| Originally designed as a more compact power supply for our 10-MHz DDS Function Generator the board described in this article can double for...
| Originally designed as a more compact power supply for our 10-MHz DDS Function Generator the board described in this article can double for...
| The specific feature of an inverted pendulum is that its center of gravity is higher than its rotational or pivoting axis. So it’s a pendulu...
| As mentioned in the introduction to the earlier Precise Nixie Clock project, the New Precise Nixie Clock combines modern and legacy technolo...
| Originally intended for a small weather station, this solar panel power regulation module is ideal for all other low consumption application...
| If you want to add a simple oscilloscope, basic signal generation and spectrum analysis to your workbench, this inexpensive Network Connecte...
| Back in October 2011 we presented Platino, a project where the lead role was for a printed circuit board rather than a circuit. The purpose...
| Playing quizzes in a rowdy pub or in a classroom full of hollering youths requires a system that’s fast, reliable and wire-free. It should a...
| There is something magical in being able to transmit and receive data through the air (“aether”) without wires and the LPRS eRIC module [2]...
| This RTC & Calendar board is built around Micro Crystal’s type RV-3029-C2 integrated circuit. The ‘3029 is a real-time-clock/calendar (RTC)...
| The “legacy” serial port is still used a lot for interfaces between electronic devices and PCs. Here we present a compact implementation, ba...