0-20V Bargraph Voltmeter

0-20V Bargraph Voltmeter

0 – 20V LED Voltmeter kit displays the voltage of the source using 20 LED’s.


Semiconductors by mixos
Fully reprogrammable optical chip developed

Fully reprogrammable optical chip developed

by Graham Pitcher @ newelectronics.co.uk: Researchers from the University of Bristol and NTT in Japan have developed an optical...


Semiconductors by mixos
Making the new silicon: Gallium nitride electronics could drastically cut energy usage

Making the new silicon: Gallium nitride electronics could drastically cut energy usage

by Rob Matheson @ phys.org: An exotic material called gallium nitride (GaN) is poised to become the next semiconductor for power...


Site enables detailed component comparisons

Site enables detailed component comparisons

by Sagar Savant @ edn.com: Choosing components is a series of time-consuming tasks, from surveying the market for possible...


Nixie Tube Clock

Nixie Tube Clock

by Pete Mills : If you’ve poked around the internets where electronics hobbyists collect, it is likely that you are acutely aware ...