Kit DIY AT89C2051 DS18B20 Kit Pengontrol Suhu Digital Alarm LED 5V DC Desain Mikrokontroler Termometer Setelan Elektronik
USD 2.73USD 3.45
Kit DIY AT89C2051 DS18B20 Kit Pengontrol Suhu Digital Alarm LED 5V DC Desain Mikrokontroler Termometer Setelan Elektronik