The LILYGO T-Echo Plus is another off-grid LoRa communicator, similar to Blackout Comms, ThinkNode M2, and Wio Tracker L1 Pro ...
BMW E32 barn find receives first wash after years of neglect. ‘We are looking at a massive crisis’ IRS whistleblowers release book on Hunter Biden case: "We were vindicated" 4th person arrested after ...
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 ...
T-Beam S3 Supreme L76K ESP32-S3FN8 8MB(Quad-SPI) 8MB(Quad-SPI) T-Beam S3 Supreme Ublox ESP32-S3FN8 8MB(Quad-SPI) 8MB(Quad-SPI) T-Beam Meshtastic ESP32-D0WDQ6-V3 4MB(Quad-SPI) 8MB(Quad-SPI) T-Beam ...
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 ...
Abstract: LoRa, as a representative Lower Power Wide Area Network (LPWAN) technology, shows great potential in providing low power and long range wireless communication. Real LoRa deployments, however ...
Abstract: The Internet of Things (IoT) changes our ability to connect and interact with the physical world by integrating different objects into the internet. By all the many Low Power Wide Area ...