Intelligent module (diy) | 1,234 products

Simple RLC measuring and frequency measuring instrument competition kit electronic assembly and debugging welding DIY parts JS-56-36

Large screen Voice digital clock kit perpetual calendar digital clock DIY electronic parts temperature display TJ-56-521

LM386 oscillation circuit kit Jiangsu counterpart single recruitment skill assessment electronic production parts TJ-56-215

Ultrasonic water level measurement system competition kit labview electronic production DIY parts JS-56-201

Intelligent washing machine control circuit kit analog troubleshooting board installation and adjustment skills competition JS-56-213

Logic level test circuit kit LED high and low level test DIY electronic production parts TJ-56-396

LM3914 light intensity indicator alarm circuit kit electronic production DIY parts welding circuit board TJ-56-401

Dot matrix display module kit red and green two-color dot matrix module DIY electronic production welding parts TJ-56-531

OTL power amplifier circuit electronic production parts Jiangsu counterpart single recruitment skills assessment TJ-56-216

Combination logic circuit coding decoding display kit Sichuan electronic information skill assessment TJ-56-395

Integrated Operational amplifier circuit kit electronic production DIY parts Jiangsu counterpart single recruitment skills assessment TJ-56-217

Automobile Tire Pressure Monitoring System electronic assembly, adjustment and application welding skills competition kit JS-56-246

Multi-function assistant competition kit electronic circuit installation and adjustment application skills competition training welding JS-56-109

51 single chip microcomputer motor speed measuring instrument kit welding hole plate DIY electronic production parts TJ-56-333

LED light control night light electronic production DIY kit 220V mushroom night light welding parts WK-56-86

BT33 dimming table lamp kit with safety tube single junction transistor controlled silicon electronic DIY production circuit board

Patch component welding practice board SOP8 chip STM electronic skill training kit 0603 TJ-56-555

Simulation city bus station system fault repair board installation and adjustment application skills competition kit JS-56-244

Pull-up type magnetic levitation suspension type interesting electronic training bulk scientific experiment production kit TJ-56-554

Four-way WIFI switch welding kit mobile phone APP remote control relay smart home JS-56-261

504 counterpart single recruitment digital signal generator spare parts Electronic Technology Test simulation welding kit TJ-56-313

Voice Broadcast calendar competition kit Jiangsu skills competition electronic circuit installation and adjustment application JS-56-188

Digital circuit clock kit six-digit digital clock 6-digit circuit board DIY electronic production parts TJ-56-314

Sound and light control Corridor light welding kit skill exam 307 Chongqing 2019 electronic production parts TJ-56-387

Based on 51 Microcontroller Smart Desk Lamp Kit Hole Board DIY Digital Teaching Welding Parts Wnb-56-6

TL082 triangle wave sine wave generator kit 413 counterpart electronic skill simulation volume TJ-56-368

Station Entry System Pulse Width Modulation Circuit 2019 Digital Installation and Application Competition Kit Js-56-193

Single Chip Microcomputer parking space reminder kit infrared counting electronic professional comprehensive training welding parts TJ-56-60

Automobile anti-theft controller electronic product assembly and debugging training skills competition kit JS-56-57

2014 Jiangsu vocational electronic skills competition simulation battery load competition kit JS-56-113

Touch music keyboard electronic production DIY kit electronic organ welding assembly practice circuit board TJ-56-356

Waveform test and patch welding comprehensive training DIY circuit board full patch electronic parts TJ-56-35

CD4011 flashing light electronic production DIY kit matching skill single trick 410 welding parts TJ-56-373

Positive and negative two-way adjustable stabilized voltage power supply kit counterpart electronic skills college entrance examination 415 welding parts TJ-56-405

Flyback switching power supply DIY electronic kit teaching skills training welding practice circuit board TJ-56-388

Sound and light control small light circuit skill assembly and adjustment competition kit electronic production Labvie programming JS-56-211

Programmable timer electronic production DIY kit electrical and electronic training welding assembly parts TJ-56-501

Temperature controller circuit kit electronic installation and debugging welding DIY production training parts TJ-56-553

Four-way breathing light circuit LED flashing light electronic DIY welding kit teaching training Assembly TJ-56-544

555 multi-channel waveform generator 506 counterpart single recruitment electronic skills college entrance examination simulation DIY kit TJ-56-366