Ухаалаг модуль (diy) | 1,278 бүтээгдэхүүн

Bidirectional displacement register DIY electronic kit electrical and electronic skills training welding circuit board TJ-56-426

Laser electronic harp DIY kit 51 single chip microcomputer fun electronic electrician training welding parts TJ-56-487

Car safety driving system competition kit electronic circuit assembly and application assembly welding JS-56-298

Tablet attitude sensing circuit secondary vocational electronic circuit installation and adjustment and application skills competition kit JS-56-229

Digital voltmeter + digital thermometer DIY electronic kit skill assessment 311 welding parts TJ-56-459

Lamp control delay switch circuit DIY electronic kit switch control box Jiangsu 2020 technical test 4 TJ-56-510

Pulse Sequence control circuit welding kit 74LS194 with simulation DIY electronic parts TJ-56-261

Traffic light control circuit welding kit digital circuit electronic installation and adjustment application skills competition JS-56-148

D880 transistor series adjustable regulated power supply 3-10V DC electronic production DIY kit TJ-56-302

LM358 breathing light electronic DIY fun production kit teaching training welding assembly parts TJ-56-263

MQ5 gas detection alarm circuit electronic production diy kit welding practice component parts TJ-56-223

51 single chip microcomputer traffic light design traffic light kit hole board making electronic DIY parts WNB-56-1

NE555 water level Controller Kit water tank level automatic controller electronic DIY parts TJ-56-288

Oscillating Operational Amplifier Otl Circuit Kit Jiangsu Vocational College Academic Level Examination Electronic Welding Practice Tj-56-291

Alcohol tester welding DIY kit MQ-3 drunk driving detection sensor module training parts TJ-56-276

Photoelectric smoke alarm electronic production DIY welding kit Zhejiang Electronic professional curriculum reform JS-56-110

Adjustable Power DIY electronic kit LM317 DC stabilized voltage continuous teaching training welding parts TJ-56-24

Light and Dark alarm circuit flameout alarm light-controlled photosensitive induction electronic production DIY kit TJ-56-278

Touch control full color LED lighthouse DIY electronic kit C51 single chip microcomputer control welding parts TJ-56-230

LM324 temperature indicator electronic production DIY kit thermistor welding practice parts TJ-56-303

0-30V 2mA-3A adjustable DC regulated power supply electronic short circuit current limiting protection DIY kit TJ-56-119

TDA2030 power amplifier DIY kit OTL two-channel power amplifier board electrical and electronic training welding parts TJ-56-6

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

0-500MA current power supply circuit LabVIEW programming NI-MyDAQ welding competition kit JS-56-248

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

SMD Music color light circuit kit music dream light circuit board electronic DIY production parts TJ-56-309