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IoT Edge Device / Development Board
Vszerda Supermini ESP32-S3 Development Board Supermini Development Board WiFi Bluetooth 3pcs
Limited time offer, ends 10/14
$33.19
Free Shipping
Industrial 1-Ch ESP32-S3 WiFi Relay Module, Support RS485 and Bluetooth/WiFi Remote Control, Better for RS485 Modbus Industrial Modules or Sensors, Built-in Protection Circuits, Safe & Stable
Limited time offer, ends 10/15
$63.99
Free Shipping
Gravity: Analog Turbidity Sensor for Arduino / ESP32 / STM32 / Raspberry Pi (ADC Required) | Water Quality Monitor | <500ms Response Time & 0-4000NTU Range
Limited time offer, ends 10/15
$28.75
Free Shipping
