Posted inElectronics Hardware The finalists Posted by By Radu Motisan August 24, 2015 There was a tough road to get the 3x Portable Environmental Monitor beta prototypes to…
Posted inElectronics Hardware Post Beta hardware iteration Posted by By Radu Motisan August 23, 2015 For the Portable Environmental Monitor beta release, both the project summary and the system design…
Posted inElectronics Hardware A true hacker makes his own PCBs Posted by By Radu Motisan August 6, 2015 A true hacker makes his own PCBs. Dual layer. And in the kitchen. Why so?…
Posted inElectronics Hardware MiCS-VZ-89 Air Quality Sensor Posted by By Radu Motisan July 31, 2015 The MiCS-VZ-89 Air Quality Sensor can detect carbon dioxide and volatile organic compounds. This article shows how to access its readings via I2C.
Posted inElectronics Hardware ESP8266 Troubleshooting Posted by By Radu Motisan July 29, 2015 I got a few esp8266 modules back in 2014, shortly after they've been announced on…