CircuitMess NASA Artemis Watch 2.0 is a programmable, NASA-themed smartwatch based on an ESP32-S3 WiFi and Bluetooth module ...

Hong Kong’s labour chief has said geopolitical tensions in the Middle East have made the city, with its relative security and stability, “a more attractive place” for global talent, including those ...

With the increasing demand for automation and remote operation, controlling electrical devices without the need for physical access has become an important area of development in modern engineering.

In this video, I've created a Bluetooth to LoRa gateway for sending distress messages in emergencies. This device is useful when standard communication protocols are down due to natural disasters.

OMRON Electronic Components today announced a collaboration with KS Technologies (KST) to develop an add-on Long Range (LoRa) communication module for its Weather Sensor, bringing low-cost data ...

Meshtastic has been experiencing a bit of a renaissance lately, as the off-grid, long-range radio text messaging protocol gains a ton of new users. It’s been used to create mesh networks in cities, ...

1 Physics Laboratory 1, Department of Physics and Applied Sciences, Faculty of Science, National Pedagogical University, Kinshasa, Democratic Republic of Congo. 2 English Department, Teachers Training ...

If you’re a regular reader of Hackaday, you may have noticed a certain fondness for Meshtastic devices, and the LoRa protocol more generally. LoRa is a great, low-power radio communications standards, ...

Earlier this year a Tunisian group called DawnDrums SARL revealed their initial plans to build a Linux-friendly smartphone called the Divine D. with a 5.5 inch AMOLED display, a Rockchip RK3588S ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...