Low Power Networks for IoT (LPWAN)

16/08/2018

Although dilettantes like myself mainly play with IoT devices on Wi-Fi there is a real and growing market for industrial …

Fixed: DFPlayer Mini MP3 player does not work

27/07/2018

(keywords: bad sound, noisy sound, power supply, squawking) I spend several hours trying to make the DFPlayer Mini MP3 player …

25/07/2018

The Internet of Things (IoT) is basically IP connected devices sending data back and forth to servers in the cloud. …

04/03/2018

Free markets are amazing things and progress is not the result of great leaps forward but thousands of small steps …