This post is in response to a reader who asked about detecting mains electricity using a microcontroller. The easiest and safest way to detect mains electricity using a microcontroller is with an ...
This compact mains voltage sensor is intended to monitor and signal to another circuit, for instance a microcontroller, about the presence and/or absence of the ac mains voltage. For this task, a ...
Supertex has released a current sensing IC, the HV7800, for use in high-side current sensing topologies. Supertex (www.supertex.com), a developer of analog and mixed signal integrated circuits (ICs), ...