ESP32 LoRa SX1278 0.96 Inch Blue OLED Display BT WiFi Module for Arduino ( Type C- Connector ) MAX7219 8x8 LED Dot Matrix Display Module Integrate into cordless tool battery

Integrate into cordless tool battery packs or workshop UPS systems for quick visual charge-level checks

Each module requires a unique address assignment in the control software

GPIO ADC 6 channels

LCD Backlight: Clear visibility in various lighting conditions

ESP32 LoRa SX1278 0.96 Inch Blue OLED Display BT WiFi Module for Arduino ( Type C- Connector ) MAX7219 8x8 LED Dot Matrix Display Module Integrate into cordless tool batteryESP32 LoRa SX1278 0. 96 Inch Blue OLED Display BT WiFi Module for Arduino ( Type C Connector ) The ESP32 LoRa SX1278 module is a powerful IoT development board combining dual core ESP32 microcontroller with long range LoRa communication capabilities and integrated Bluetooth 4. 2 plus WiFi connectivity. Professional IoT engineers, embedded systems developers, and hobbyists use this module for building remote sensor networks, asset tracking systems, and