Intelligent module (diy) | 1,229 products

DS1302 clock electronic welding kit six digit digital clock 6 digit LED clock DIY spare parts TJ-56-165

Distortionless series DDS signal source signal generator module circuit board making DIY kit TJ-56-210

LED power indicator light electronic production DIY kit 2.4V ~ 20V fun welding parts TJ-56-488

Platinum Resistance temperature control detection circuit 2019 National competition assembly and application competition kit JS-56-193

TEA5767 digital tube display radio FM FM digital radio electronic making DIY welding kit

High quality audio amplifier discrete components electronic circuit installation and adjustment and application skills competition JS-56-164

Home Power supply controller circuit competition kit electronic assembly debugging DIY electronic production JS-56-245

Five-component counter circuit welding kit 2018 Zhejiang skills college entrance examination single trick DIY spare parts TJ-56-480

Electric treadmill making parts electronic circuit assembly and adjustment and application skills competition kit JS-56-250

SMD running light double-sided welding practice board Class 14 electronic components 240 only with test points TJ-56-393

Temperature control motor speed Circuit troubleshooting board 2019 DIY welding competition kit JS-56-215

Touch Start Stop reversing control circuit DIY electronic welding kit troubleshooting skill competition JS-56-216

Three-person voting device welding kit 3-person voting voting device electronic production assembly DIY parts TJ-56-389

Car drunk driving and anti-collision system kit electronic circuit installation and adjustment application skills competition JS-56-157

Consumer control circuit IC card 2018 Yunnan competition kit electronic DIY production JS-56-166

Simulation car gear control competition kit electronic circuit installation and adjustment and application skills training JS-56-167

Dual-tone generator making DIY kit multi-harmonic oscillation circuit electronic product installation and debugging TJ-56-546

Acoustic suspension standing wave controller DIY welding assembly kit ultrasonic science experiment technology TJ-56-551

D trigger circuit kit skill exam 007 electronic professional electronic DIY production kit TJ-56-362

Delay and car turn signal circuit welding kit analog technology test 407 Electronic Production parts TJ-56-358

Simulation elevator control system kit electronic skills competition teaching training DIY production parts JS-56-206

Geograph circuit competition kit 2018 secondary vocational electronic product assembly and debugging skills competition JS-56-189

Infrared detection automatic door Shaanxi competition kit electronic product assembly debugging welding parts JS-56-32

Multifunctional integrated alarm with smoke alarm Liaoning electronic product assembly and adjustment competition kit JS-56-21

Automatic Temperature Control alarm analog circuit temperature control assembly and debugging welding competition kit JS-56-143

Single Chip Microcomputer Development Board kit 2020 information Class II skill operation examination DIY welding parts JS-56-221

Mobile phone Bluetooth control intelligent security alarm system competition kit electronic installation and adjustment welding JS-56-222

Sound and light control magnetic control robot dog experimental training DIY electronic production kit welding practice parts WK-56-59

Tesla coil kit high power ignition wireless power transmission music electronic production DIY parts TJ-56-308

Six-way answering machine circuit teaching welding kit 6-person answering machine DIY electronic production parts TJ-56-550

Simulation solar water heater circuit assembly and debugging competition kit training assembly parts JS-56-279

Lighting console light board kit unidirectional thyristor temperature control speed control electronic welding practice circuit board TJ-56-168

Frequency Measurement and infrared reflective ranging circuit welding kit electronic DIY production JS-56-272

Triode amplifier circuit electronic production DIY kit skill assessment welding practice circuit board TJ-56-444

Bluetooth smart home control circuit mobile phone Bluetooth control competition kit DIY welding parts JS-56-233

Light-controlled induction switch kit dimmable induction circuit board beginner electronic welding parts TJ-56-454

Intelligent crutch welding kit electronic circuit installation and adjustment and application skills competition troubleshooting JS-56-226

Electronic experiment comprehensive system competition kit for middle and higher vocational education electronic assembly debugging teaching training JS-56-284

SMD breathing light electronic production DIY kit LED flashing element welding practice circuit board TJ-56-474

Digital tube test circuit electronic production DIY kit Jiangsu 2020 counterpart single recruitment technology test 5 TJ-56-511