| We are looking for people who can help with the development of a simple telescope alignment system. The goal is to design a portable system...
ClemensValens (104)
| Today all & sundry, devices included, have to be “connected”, 24/7, all year round. You may have a Facebook account, but what about your osc...
| Audio lovers, sit up. Besides presenting a truly high end audio control preamplifier for home construction, this article series also aims to...
| Tipped off by my friend Gregory I recently bought an LED panel with 32x64 two-color pixels (that is a total of 4096 LEDs!, ref. DE-DP100 fro...