Designed by Ruictec in China, the TD04 is a LoRa-based low-power tracker that also features BLE and dual-band GNSS. It ...

The LILYGO T-Echo Plus is another off-grid LoRa communicator, similar to Blackout Comms, ThinkNode M2, and Wio Tracker L1 Pro ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Webpack Module federation was created by Zackary Jackson and now officially part of webpack. This GitHub organization provides additional resources for folks looking to learn more about Module ...

Abstract: Nowadays several e-Bikes are coming into existence which runs automatically without manpower. Tracking the e-Bikes and retrieve the information is done by using LoRa and XBee module. For ...

Abstract: Wireless communication systems play a pivotal role in various applications, driving the need for robust and efficient modules. This paper addresses the challenges, methodologies, and ...

There's this Chinese company named Heltec, and they make a cool little development board that has an Espressif ESP32S3 (which has WiFi and Bluetooth), a 128x64 pixel OLED display and an SX1262 863-928 ...