Greening Urban Environments

Virtual Workgroups News Items

Is the end of the PCB market is sight ?

04/02/2020

25 year old Chiprack video revisited

https://youtu.be/x9xmIIPmJVc

Chiprack Update

8/12/2019

ESP32 Control System under test

Further information from mike@virtualworkgroups.com

22/07/2019

Mobile Solar System

Final version of mobile solar unit now under test.
Fully waterproof enclosure 7Ah running ESP32 Bluetooth and WiFi

22/07/2019