Request for information on Minolta PSU

Chinese engineers are developing a drone capable of transporting people via autonomous flight.

The Voyager Spacecraft have been providing scientific data for the last 40 years. This article is an introduction to the very long distance communication systems on the spacecraft.

Detect audio with an electret microphone and a TI CC3200 Wifi microcontroller. This handy project will allow you to set up an audio detection device that can be used to catch your roommate stealing things from the fridge or send you an alert if the noise in your room goes above a certain threshold.