These wheels produced by handmade in best quality.Better traction than Fingertech, Banebots or Pololu products.Inside aluminum rim is processed at CNC lathes.Each wheel's weight is 22 grams. Better for 2 wheeled and 4 wheeled mini sumo robots. Also suitable for fast line follower robo..
SIM800L GPRS ModuleDescription:Chip: SIM800LVoltage: 3.7-4.2VSupport networks: China Mobile, China Unicom and global quad-band networkModule size: 2.5cmx2.3cmTTL serial port for serial port, you can link directly to the microcontroller. No need M..
Car Engine Push Start Button RFID Lock Ignition Starter Keyless EntryStart Stop Immobilizer Smart RFID Car Engine Alarm Finger Push StarterThis is a simple and easy use RFID Car Alarm with Finger Engine StartPush Button Start Stop and Transponder Immobilizer. RFID Car EnginePush Starter is easy..