This 80's Hands On Electronics circuit automatically switches from high light to low light when an oncoming car illuminates the sensor. The circuit is powered by the car's own battery.
We found this circuit in a 1990s documentation. The circuit uses components from the era providing...
This simple circuit produces a tone when triggered by any vibration picked up by the sensor. The...
November 2016 - The new self-adhesive surface temperature sensors of the Amphenol JS series can...