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high precision
XBee ZB PRO(a
Input logic 00 or 11 will stop the corresponding motor
This 4 channel relay module can be used to control a wide range of appliances and equipment requiring higher current
ESP32 NodeMCU Development Board with Wi-Fi & Bluetooth (CP2102, 30-Pin) PIR high precisionESP32 NodeMCU Development Board with Wi Fi & Bluetooth (CP2102, 30 Pin) The ESP32 NodeMCU Development Board (30 Pin) is a powerful Wi Fi and Bluetooth enabled microcontroller designed for IoT, automation, robotics, smart home, industrial monitoring, and embedded system development. Powered by Espressif's dual core ESP32 processor, it delivers significantly higher processing power than the ESP8266 while integrating wireless connectivity into a compact,