MySondy GO LoRa32 is an ESP32-PICO-D4 board with a 433 MHz LoRa module and a 0.96-inch OLED designed to track ...

The parts arrived for the RPM meter that uses an Arduino and reciprocal counting to get a three-times-a-second update rate ...

RAKwireless RAK11160 is a new low-cost, low-power LoRaWAN, WiFi 4, and Bluetooth LE module based on ESP32-C2 (ESP8684) and ...

Elecrow hit Kickstarter with an electronics learning lab-in-a-box based around the Raspberry Pi. A 2nd generation crammed the lab into a laptop form factor. The CrowPi 3 "playground for programming, ...

What could happen when you open-source a hardware project? No, seriously. I hold a fair few radical opinions – one is that ...

The 50x speedup comes from one simple hack: don’t use digitalWrite(); If you aren’t familiar, the digitalWrite() function is one of the key functions Arduino gives you to operate its boards ...

LoRa now supports mesh networking thanks to Meshtastic, an open-source platform enabling secure, low-power, long-range ...

Ukraine reportedly used a nearly 20-year-old open-source ArduPilot software in its Operation Spider Web to destroy over a ...

Since I had a spare ESP32 lying around, I tried building a smart dashboard that pulls metrics from the other smart devices in ...

Launch Arduino IDE, select BSFrance LoRaMx boards in the Tool / board menu ... (3V3 GND DIO CLK), there is no need to connect the RST line, reset is issued in software.

You can mount your old smart TV on a wall near a power outlet in the living room, bedroom, or hallway, and turn it into a dedicated photo or digital art display. Load a USB drive ...

This repository contains the Arduino IDE 1.8.6 edited to include PcDuino support. It has been created since Arduino IDE for PcDuino platform is no longer maintained by LinkSprite (latest official ...