TB-240822-V-101 Electronics Package

TB-240822-V-101 Electronics Package

Overview

This equipment is based on the professional qualification standards issued by the Ministry of Human Resources and Social Security, such as “Electronic Radio, Television and Communication Equipment Installer”, “Radio, Television and Communication Equipment Debugger”, “Electronic Special Equipment Installer”, “Radio Debugger”, “Semiconductor Discrete Devices and Integrated Circuit Assembly and Debugging”, etc. It is suitable for skill assessment and appraisal of related positions in the electronic communication industry. It can also be used for electronic technology foundation and design, single-chip microcomputer principle and application, embedded system and application, course teaching training, innovative design, various electronic technologies, etc.

General parameters

Power supply: single-phase three-wire AC220V±5% 50Hz/60Hz, 1.5kW

Safety protection: leakage protection, overcurrent protection

Electronic product implementation standard: IPC-A-610 F

Ambient temperature: -10~50℃

Relative temperature: ≤85%

Dimensions: The space occupied by the equipment when installed is not more than 6 square meters, and the overall height is not more than 2m

Product features

Learner recognition ability, targeted diagnostic training

A detailed and complete record of the contestant’s training process and results, a multi-dimensional comprehensive analysis, and an in-depth diagnostic analysis report are formed to provide guidance for the focus and direction of the next training.

The system’s automatic scoring can be used for both theoretical exams and practical operation assessments.

It can automatically score according to the contestant’s answers.

Data center management

Collect the data generated during the actual operation of the three major instruments and upload them to the server, receive and record data from the PCB status collector, station recorder, contestant-related information, etc.

PCB status acquisition

It can collect, process and display PCB status information. Relying on advanced lens tube technology, the system can maintain a stable state. It can centrally collect PCB sample data and provide high-quality PCB images to upload to the server for competition training and evaluation

Related knowledge and related skills

1. Enable students to design electronic circuits according to the required PCB size and copper wire wiring
2. Enable students to understand the demand for electronic products for commercial and non-commercial product repair and assembly
3. Improve students’ skills in using electronic tools and measuring instruments
4. Improve the quality of students’ welding technology during circuit and electronic design and assembly
5. Train students to correctly use test instruments and other related electronic tools and equipment
6. Improve students’ programming skills for microcontroller devices and other related products

Equipment package

1 set of workbench

2200×1600 x1950 mm.

Aluminum frame, L-shaped, sheet metal structure

Desktop: 25mm thick fireproof high-density fiberboard

LED light shed (made of high-quality steel plate cold rolling process, surface electrostatic spraying, equipped with creative modern pcs-shaped LED ceiling lamp, floating table shape, full of science fiction)

Tool consumables net hanging board (fine steel plate heat dissipation)

1 set of functional integrated cabinet

Module:

1 power control module 1 AC socket module 1 oscilloscope module

1 functional signal generator module

1 DC power supply module

1 set of central controller

1 status light 1 workstation recorder 1 PCB status collector

1 set of tool cabinet

Cold-rolled steel plate surface electrostatic spraying

With universal wheels with brakes

4 drawers

1 set of training screen

1570x250x289 mm

Module:

Programmable DC power supply (CH1/CH2),

Rated output voltage: CH1/2: 0~36V (CH1/CH2)

CH3: 1.8V/2.5V/3.3V/5V, 0~6V, 2A,

CH4: USB 5V/2A

Minimum resolution 10mV/1mA

Output on/off

Overvoltage and overcurrent protection

Power-off memory

Keyboard lock, key tone

One-touch preset value

USB Device, RS-232, digital I/O interface

EBTN ultra-black bottom LCD

Power supply voltage: AC 100V/230V

Frequency: 50/60Hz

Programming/readback accuracy (25℃+5℃): voltage ≤0.1%+3mV current ≤0.5%+2mA

Ripple and noise: voltage ≤1mVms (5Hz~1MHz), current ≤3mArms

Temperature coefficient: voltage/current ≤300ppm/℃

Supports Virtual Instrument Architecture (VISA) standard communication interface, supports host computer monitoring instrument through VISA interface SDK, and exports fault records such as abnormal operation records such as short circuit and overcurrent. Software screenshots are required when bidding

Digital oscilloscope

Bandwidth not less than 120MHz, real-time sampling rate not less than 1GS

Analog channels not less than 4 (non-interleaved: each channel is sampled independently)

Memory depth per channel not less than 56Mpts (four channels are turned on at the same time), memory depth supports automatic mode and manual selection

Not less than 7-inch WVGA (800×480) TFT LCD screen, grayscale display not less than 256 levels (supports color temperature display)

Waveform capture rate not less than 600,000wfms/s, supports trigger output (Trigger Out) to verify waveform capture rate

Vertical deflection coefficient: 1mV/div~20V/div

Low background noise: <100uVrms

Time base range 5ns/div~50s/div

Support independent adjustment of each channel benchmark in time

Support addition, subtraction, multiplication, division, FFT, advanced operations (support formula editing), logical operations and other calculation functions

Standard trigger types: edge, pulse width, under amplitude, over amplitude, N edge delay, timeout, duration, establishment/hold, slope, video, code type

Support RS232/UART, I2C, LIN, SPI, CAN full memory hardware decoding

Support external network remote control Web control

Equipped with standard interfaces: USB Host, USB Device, LAN, EXTTrig, AUX Out (Trig OutPass/Fail)

Support logic analyzer module virtual instrument architecture (ViSA) standard

Support communication interface, support host computer to monitor instruments through ViSA interface SDk, export monitoring waveform data, capture all instrument screen images, which can be uploaded as the basis for assessment and scoring. Software screenshots must be provided when bidding.

Function/arbitrary waveform generator

Output waveform: sine wave, square wave, ramp/sawtooth wave, pulse wave, harmonic, noise, DC, expression, arbitrary wave

Output frequency range: sine wave: 1uHz~100MHz, square wave 1μHz~30MHz (optional)

Arbitrary wave: 1yHz~20MHz Ramp: 1uHz-20MHz

DDS technology, dual-channel independent output

Built-in 16th harmonic generator

Built-in high-precision, wide-band frequency meter with no less than 7 bits

Frequency range: 100mHz~200MHz

Output amplitude (high impedance): continuously adjustable, output amplitude error between 2mVpp~20Vpp is about ±1%

Vertical resolution: 16bit, sampling rate: 500MS/s

Dual channels output independently point by point at the same time

Maximum arbitrary wave length: 16Mpts

Analog digital modulation type: AM, FM, PM, ASK, FSK, PSK, BPSKQPSK, OSK, DSB-AM, PWM, SUM, QAM

Display: no less than 8-inch WVGA (800×480) TFT LCD screen, simultaneously displaying two-way frequency, amplitude and other information

USB Device, USB Host, LAN interface, support U disk storage and system upgrade

Support VirtualInstrument Architecture (SA) standard communication interface, supports the host computer to monitor the instrument through the VSA interface SDK, export dual-channel waveform data, capture all instrument screen images, which can be uploaded as the basis for assessment and scoring. Software screenshots are required when bidding.

Central controller

Embedded in the training screen panel as a training screen module, the central control system function is installed:

1. Central call system: including the setting and display of workstations/competition items, intuitive display of countdown time, and control of the status of three-phase lights according to the competition or training status; according to the call mechanism defined by the national competition standard, call events include: questions/medical/equipment problems/going to the bathroom/applying for ratings/cancellation/completion, and the main screen response time after operating the call button shall not exceed 1 second; the number of calls/cancellations/completions will be automatically counted, and all operation records and time nodes will be displayed in a list format to facilitate query of operation records. The central system call system is compatible with the handheld call board and can exist at the same time or work independently.
2. Central instrument management system: connects three instruments (oscilloscope, DC power supply, function signal generator) through the standard communication interface of virtual instrument architecture (VlSA), monitors instrument process data in real time, supports capturing screen images and waveform data of instruments such as oscilloscopes and function signal generators, monitors 3-way status data of DC power supply in real time, and has the function of recording fault information. The collected images and data can be uploaded to the server as the basis for scoring in competitions or assessments.

PCB status collector function: supports real-time preview and identification of cameras connected to USB or Ethernet interfaces, supports taking photos and uploading them to the server as the basis for scoring in competition assessments, and supports image magnification of not less than 20 times.

Workstation record management function: supports real-time preview and identification of cameras connected to USB or Ethernet interfaces, and the image resolution is not less than 1920*1080 pixels. The monitoring range includes the programming area of ​​the electronic workbench, the training screen panel, the work surface, etc. The student activity area supports high-definition recording, manages recorded video files in a list, and can directly play videos or turn off playback; video files can be uploaded to the server as the scoring process for assessments: supports student information login verification, and uploads student information to the server for data association.

Equipment power monitoring function: The central software integrates power control and energy consumption monitoring functions, which can control multimedia power supplies, lighting switches, signal lights and other related hardware accessories in real time, monitor equipment power supply voltage/current/power and other parameters in real time, record equipment power usage and duration, voltage/current power, etc., and display the change curve in real time in the form of a chart.

Training screen-status light

Three-color light function: green light represents operation, yellow light represents warning, red light represents stop, and buzzer sounds

Training screen-station recorder

Contains monitoring cameras and recording software to record the movement trajectory, programming interface and related instrument operation process in the workstation. The recording software supports real-time preview of the screen and list management of recorded videos. The software can play any recorded video. (Provide workstation recording screenshots as a basis)

Training screen-PCB status collector.

PCB working data and images can be obtained manually or automatically, and PCB working status and fault phenomena can be recorded in real time. The results are saved in the form of source files for game process analysis and post-game tracing, and can also be inserted into Office for report recording. Provide pictures of the PCB status collector embedded in the training screen. Picture requirements: The displayed picture must be a high-definition original picture.

1 desktop computer

Windows 1t or above

Processor: 17.12 generation.

Memory: 16G

Graphics card: professional graphics card T 600.

Hard disk: 500GB

1 display screen 2 pieces

21 inches or above

Interface type: VGA+HDMI interface

Built-in Ms Office

Competition/training module

Maze module-hardware design questions

Module kit

Packaging box + parts box + 63 kinds of parts + PCB board provides a full set of spare parts for design, mapping, and assembly projects

Component programming kit board-programming questions. Traffic light demonstration module-programming questions. Intersection traffic light system, intersection traffic flow demonstration system, intersection status monitoring and control system, etc.

Hardware design kit

Parts box + 52 kinds of parts + PCB board provides a full set of electronic components, which can be used for parts mapping and PCB board assembly design in the hardware mapping process

Digital wind power generation module-troubleshooting problems

Single power supply to positive and negative power supply circuit, speed control circuit, voltage and current AD conversion display circuit, PWM motor drive circuit, generator drive circuit, speed display circuit, etc.

Robotic arm assembly module-electronic assembly test problem

MCU kit circuit board, robotic arm task circuit board, 6-axis robotic arm, component box, special tools, etc.

Traffic light hardware design module

Switch coding, digital tube drive, clock signal, alarm, decoding and other circuits, simulate traffic light control, and have countdown function

New energy vehicle simulation system

Motor drive board, dashboard, operation panel, main function board programming board, car simulation model: the dashboard indicates the vehicle running status, and the dual CPU system control model truly demonstrates the vehicle driving process

Simulation kit

Packaging box + wiper + pedal + tool + parts box + fault board assembly + additional board kit + troubleshooting assembly, providing a full set of spare parts for design, measurement and assembly projects

Component programming module

MCU board, PWM signal control circuit and sensor

Pulse oximeter module

Packaging box + parts box + parts + PCB board, providing a full set of hardware design spare parts

Intelligent stereo garage simulation system

Embedded single-chip microcomputer, Hall sensor circuit, laser beam sensor circuit, DC motor drive circuit, 5-inch TFT touch screen, RFlD card read and write circuit, real-time clock circuit, temperature and humidity acquisition circuit, communication circuit, etc.; intelligent parking management system software includes parking allocation management system, parking billing system, sound and light alarm system, guardrail protection system, etc.

ECG module

Composed of single-chip microcomputer, power management circuit, ADC conversion circuit, human electrodes, etc.

Use electrodes to contact the human limbs to detect very weak ECG signals of the human body. After amplification and filtering, they are converted into visible ECG signals, which can be observed through an oscilloscope or displayed on a display.

Non-contact infrared thermometer circuit board

Temperature sensor probe, infrared receiving device, MCU

Module:

Hardware design circuit principle design competition task book

Hardware design PCB design competition task book

Hardware design prototype circuit board installation and debugging competition task book

Hardware design competition notice file

Electronic technology project PCB best practice design specifications (2020 version)

FM radio motherboard

Microcontroller, power management circuit, FM receiving circuit, button circuit, PWM circuit, high-speed analog switch circuit and operational amplifier circuit

Module:

Hardware design competition task book

Hardware design reference answer

Hardware design transcript

Hardware design competition notice file

Hardware design kit

Parts box + 52 parts + PCB board provides a full set of electronic components, which can be used for parts survey and PCB board assembly during hardware design.

Snake programming module

Power management, ARM microcontroller, OLED screen, LCD screen, dot matrix screen, gravity acceleration module, clock module. AD conversion module and other circuits. It uses LED matrix screen, LCD text display and Joystick game rocker to realize the snake game

DTMF password lock module

Multi-way switch combination encoding, telephone decoding, bistable trigger, analog unlocking and other circuits, using DTMF receiving and decoding to realize the password lock function

Taxi meter system circuit board

It is divided into two parts: vehicle and environment system and meter system. The environment system simulates the vehicle driving status and environment, such as vehicle mileage, passenger status, operating status, vehicle sensors, etc. The meter system consists of LCD, buzzer, and buttons.

Modules:

Embedded programming competition task book

Embedded programming competition projects

Embedded programming reference answers

Embedded programming score sheet

Embedded programming competition pre-announcement file

Programming task board

Power conversion circuit, minimum system circuit, iSP download circuit, USB to TTL circuit, photosensitive module, external memory interface, RGB indicator module, universal llC interface, three-wire universal sensor interface Bluetooth interface, temperature and humidity module, Wi-Fi module, 2.4G module, OLED interface module, LCD interface module, camera interface module, infrared receiving module, key module constitute and lead out all I/O ports.

Modules:

Embedded Programming Competition Task Book

Embedded Programming Competition Projects

Embedded Programming Reference Answers

Embedded Programming Scoring Sheet

Embedded Programming Competition Preview File

Possible Experimental Projects

OLED/LCD Experiment

Camera Experiment

Communication Experiment

Temperature and Humidity Sensor Experiment

Wi-Fi Communication Experiment

2.4G Communication Experiment

Infrared Reception Experiment

Bluetooth Communication Experiment

External Expansion Memory Experiment

IIC Communication Experiment (Can Connect IC Protocol Clock Chip, Air Pressure Sensor, Gyroscope, etc.)

RGB Color Light Experiment

Serial Communication Experiment

Button Detection Experiment

Small Vending Machine Control System

Small Vending Machine Control Board and Small Vending Machine Simulation Board

Modules:

Fault Finding and Repair Competition Task Book

Fault Finding and Repair Function Confirmation Table

Guide to filling out fault finding and repair records

Reference answers for fault finding and repair

Preview document for fault finding and repair competition

User manual for small vending machine control system

Control software for small vending machine

PCB data for small vending machine control system

Chip data manual for small vending machine control board

Signal generator circuit board

Keyboard, decoder, latch, waveform generator, digital tube, etc. The pure hardware circuit can generate three waveforms: square wave, sine wave, and triangle wave, and the output waveform frequency and bias voltage can be set.

Module:

Fault finding and repair competition task book

Fault finding and repair function confirmation table

Guide to filling out fault finding and repair records

Reference answers for fault finding and repair

Basic analog circuit module package

Single-ended input amplifier circuit, two-stage amplification, limit adjustment, zero point adjustment, magnification adjustment function

DC regulated power supply, output voltage: 24V, ±12V, +5VO.

DC adjustable regulated power supply, output 0-12VDC

Component differential amplifier module circuit board, DC12V single power supply. Single tube/negative feedback amplifier module circuit board, DC12V.

Component single power supply first stage

Component emitter follower module circuit board, DC12V single power supply first stage

Component field effect tube amplifier module circuit board, DC12V single power supply first stage single junction field effect tube amplifier circuit

Component RC series-parallel frequency selection network oscillator module circuit board, DC5V single power supply two-stage RC bridge oscillation amplifier circuit

Signal amplifier module provides tuned small signal amplifier circuit and integrated ceramic frequency selection amplifier

Component thyristor rectifier circuit module circuit board, AC12V power supply, field effect transistor trigger pulse adjustment, single junction transistor dimming and voltage regulation

Component OTL power amplifier circuit module circuit board, DC5V single power supply, preamplifier circuit, complementary symmetrical OTL power amplifier circuit, 800.5W speaker

Power amplifier and transmitter module provides linear broadband power amplifier circuit , sound source and signal transmission circuit

Component integrated amplifier circuit module circuit board built-in music integrated chip Ta9300, external audio socket, LM741 integrated operational amplifier, TDA2030 power amplifier chip, 800.5W speaker

Component analog calculation circuit module circuit board consists of integrated operational amplifier chip LM324, LM324 consists of triangle wave generation circuit, square wave formation circuit, integrated operational amplifier circuit

Component transistor switching characteristics, limiter and clamp module circuit board transistor switching circuit, transistor characteristics test circuit, transistor limiter circuit, transistor clamp circuit

DC chopper system composition PWM waveform output circuit and six chopper circuit diagrams and components used in the chopper circuit

Basic analog circuit module supporting teaching resources (electronic version)

16 pieces of matching Schematic diagram of the circuit board

Instructions for use of 16 matching circuit boards

Resource transformation series textbooks-electronic technology

Hardware design and troubleshooting

DC regulated power supply circuit design

Transistor switch, limiter, clamp circuit design

Differential amplifier circuit design project Four thyristor controlled rectifier circuit design

Complementary OTL power amplifier circuit design

Single-ended input amplifier circuit design

Integrated operational amplifier circuit design

RC bridge oscillator circuit design

DC adjustable regulated power supply circuit design

Audio power amplifier design

Basic digital training circuit module package

Logic level display, 16-bit LED

Component integrated logic gate circuit module circuit board

Component codec circuit module circuit board

Component counter circuit module circuit board

Component integrated circuit module circuit board, clock pulse signal circuit component electronics Stopwatch circuit module circuit board

Component three-and-a-half-digital DC digital voltmeter module circuit board

Component digital frequency meter circuit module circuit board

Component tug-of-war game machine circuit module circuit board

Reversible counting decoding display circuit component 0 component running light circuit board 0

Component dual D flip-flop circuit board

Component eight-way buzzer circuit board

Basic digital circuit module supporting teaching resources (electronic version)

13 supporting circuit board schematics

13 supporting circuit board instructions

Resource conversion series textbooks-electronic technology

Hardware design and troubleshooting

Logic level display circuit design

Logic circuit design

Encoding and decoding circuit design

Dual D flip-flop control circuit design

Synchronous adder counter circuit design

Six-flow light circuit design

Seven-eight-way buzzer circuit design

Electronic stopwatch circuit design project 9 Tug of war game machine

Circuit design module 3 real question training

Elevator control circuit hardware design

Maze controller hardware design

Digital voltmeter circuit troubleshooting

Wind power system circuit troubleshooting

Programming basic training module package

LED experiment board

RGB three-color light, 1 white light, 4 red, yellow, blue and green 5mm light-emitting diodes

Key module

8-bit independent keyboard, 8-bit switch input

Digital tube display experiment

8-bit digital tube

4×4 keyboard module

16 touch switches

16×16 dot matrix display module

4 8×8 dot matrices

LCD screen

Uses 4-bit data transmission and 8-bit data transmission to display 16×2 characters

Dot matrix graphic LCD display module

Joystick, digital coding input module.

Composed of dual-axis key rocker module and 360-degree rotary encoder module

DC motor experiment board

DC motor, transistor and Hall switch

Stepper motor experiment board

Stepper motor and driver IC

Weak control and strong control experiment board

4 groups of relays, driver IC, bidirectional thyristor and optocoupler

RFID radio frequency card experiment board RFID radio frequency card, RFlD wireless communication and data reading and writing

Infrared transmitting and receiving experiment board

Ultrasonic ranging experiment board

Ultrasonic transmitting and receiving probe, transmitting driving circuit, receiving circuit

Wireless remote control training module​​.

Wireless receiving module, decoding chip, DlP switch, etc.

Wireless remote control mahogany four-button remote control,

Push-pull concealed transmission frequency: 315m (sound surface stable frequency) transmission distance: 10-50M.

8×8 RGB full-color dot matrix module

OLED display experiment board

1.3 inches, 128×64 pixels

Environmental measurement experiment board

Intelligent switch experiment board

Temperature and humidity test board.

Gyroscope gravity induction magnetometer experiment board

Nine-axis sensor module

Color recognition experiment board

Cofor induction recognition

Touch button experiment board

4-bit touch button

Wireless communication experiment board

Wifi module + Bluetooth + 2.4GHz transceiver, 2.4G wireless communication

Experiment

Embedded programming adapter board

Connect multiple modules or experiment boards with different functions to achieve multiple functions

Component programming module

Supporting teaching resources (electronic version)

26 supporting circuit board schematics

Programming software installation and use, program writing, downloading and debugging tutorials

Electronic technology project-embedded system

Programming sample questions Programming basic training module package supporting reference program and instructions (electronic version)

LED application reference program, instructions, phenomena and videos.

Digital tube module application reference program, instructions, phenomena and videos.

Matrix keyboard module application reference program, instructions, phenomena and videos.

Keyboard water light control application reference program, instructions, phenomena and videos.

16×16 dot matrix display application reference program, instructions, phenomena and videos.

LCD module application reference program, instructions, phenomena and videos.

Joystick digital encoding input module application reference program, instructions, phenomena and videos.

OLED display module application reference program, instructions, phenomena and videos.

Stepper motor control interface application reference program, instructions, phenomena and videos.

Wireless remote control receiving module application reference program, instructions, phenomena and videos.

Relay control interface application reference program, instructions, phenomena and videos.

Infrared transmitter receiving module application reference program, instructions, phenomena and videos.

Ultrasonic module application reference program, instructions, phenomena and videos.

8 x 8 RGB full color dot matrix application reference program, instructions, phenomena and videos.

DC motor control application reference program, instructions, phenomena and videos.

Environmental quality sensor module application reference program, instructions, phenomena and videos.

Human body infrared sensing application reference program, instructions, phenomena and videos.

Temperature and humidity sensing module application reference program, instructions, phenomena and videos.

Gyroscope gravity sensing magnetometer module application reference program, instructions, phenomena and videos.

Reference program, instructions, phenomena and videos for the application of dot matrix graphic LCD module.

Reference program, instructions, phenomena and videos for the application of RFlD radio frequency board experiment board.

Reference program, instructions, phenomena and videos for the application of color recognition experiment board.

Reference program, instructions, phenomena and videos for the application of touch button experiment board. Reference program, instructions, phenomena and videos for the application of button module.

Reference program, instructions, phenomena and videos for the application of wireless communication experiment board.

Resource conversion series textbooks – electronic technology

Software installation application second basic chapter

LED application

Digital tube module application

Matrix keyboard module application

Keyboard running light module application

16×16 dot matrix display application

LCD application

Joystick digital coding input module application

OLED display module application

Stepper motor control interface application

Wireless remote control receiving module application

Relay control interface application

Infrared transmitting and receiving application

Ultrasonic module application

8×8 RGB full-color dot matrix module application

DC motor control application

Environmental quality sensor module application

Human infrared sensing module application

Temperature and humidity sensing module application

Gyroscope gravity sensing magnetometer module application

Embedded programming real questions and problem-solving ideas

Electronic technology project training resource package

Equipment instruction manual

System introduction

Instructions for use

Safety precautions

Equipment maintenance

Equipment installation

Introduction to main instruments

Equipment manual (electronic version)

Oscilloscope manual

Function signal generator manual

Programmable DC regulated power supply manual

Soldering station manual

Hot air desoldering station manual

Multimeter manual

Instruments and tools

Multimeter 1

lP65 protection level, can withstand 2m drop

Large LCD display, 6000 count dual slope AD converter

Full-function false detection protection, can withstand 6kV lightning pulse voltage impact

AC voltage, current peak (Peak) capture (1ms) measurement

AC, DC voltage up to 600V and 20A DC current measurement

Low-pass filter

Low voltage measurement

Resistance test, continuity test and diode 3V voltage test

60.00mF capacitance measurement

True RMS measurement, minimum/maximum peak measurement, relative measurement mode (REL)

Manual and automatic range optional, automatic backlight, automatic gear memory function

1 32-bit programmer and cable

1 intelligent soldering station

Soldering iron, air gun two-in-one, working voltage AC 110-240V 50-60Hz Operating temperature range: 180~480°C/100~500°C

1 set of vernier calipers with dial

0-200mm scale value: 0.02

1 set of welding fume extractor

Rated voltage: AC230V, power: 22W

1 set of bench magnifier

Desk lamp 20x white wave, 22W ring fluorescent lamp, lens diameter 127mm, optical lens

1 set of tool kit

1 wrist strap tester.

9V battery

1 pc goggles

1 pc calculator

2 pes BNC to alligator clip cable

2 pcs BNC cable, 50cm black.

2 pos overlapping plug cord, 50cm, black

2 pcs overlapping plug cord, 1m, green

2 pcs overlapping plug cord, 50cm, red

50 pcs overlapping plug cord, 50cm, red

30 pos overlapping plug cord, 50cm, black

2 pos connector probe socket, 4mm, red

2 pos connector probe socket, 4mm, black

1 pcs USB connection, type A male plug to type A female port, 1.5m, black

6 pcs large single hook, 10mm x40mm x 100mm

6 pcs saw hook, 10mm x40mm x 4mm

Consumables and accessories

1 roll of blue/single-core installation wire, 210m, blue tape outer diameter between 0.5-0.6mm, wire core 0.25mm, withstand voltage 100V

1 roll of black/single-core installation wire, 210m, black tape outer diameter between 0.5-0.6mm, wire core 0.25mm, withstand voltage 100V

1 roll of red/single-core installation wire, 210m, red tape outer diameter between 0.5-0.6mm, wire core 0.25mm, withstand voltage 100V

1 roll of tinned copper wire, 0.5mm/100m, outer diameter 0.5mm, length 100m, rated current 3.5A

1 roll of tin wire Ф0.5, 55g, melting point +217°C

1 solder wire, width 1.5 mm, length 1.5 meters

1 no-clean flux pen, packaging type is pen

2 1 universal board, double-sided, 95 x115 mm

1 roll of electrical tape, PyC, 9 m, black

100 cable ties, 3 x 100 mm, white

1 heat shrink tubing set, colored set 780 pieces (boxed)