Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

With more than 15 years of experience crafting content about all aspects of personal finance, Michael Benninger knows how to identify smart moves for your money. His work has been published by Intuit, ...

If you’ve got a decent CRT monitor, you can usually adjust the settings to make sure the image scans nicely across the whole ...

In my last tutorial I created a NodeMCU based Duino Coin Miner. It is an awesome little miner that sits on my desk and mines few cents a day. However, adding these miners to my home network choked my ...

Abstract: Reducing the contact bouncing of electromechanical relays is a key ingredient to increase their switch reliability and overall lifetime. For this reason, this paper presents a control system ...

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