IC ADF7242 based low power transceiver circuit

The ADF7242 has a low consumption power that make it suitable for battery powered systems. The agile frequency synthesizer of the ADF7242 to...

Low Voltage Power Supply Without Transformer

The circuit diagram was designed to create a power supply without utilizing any transformer circuit. This circuit illustrates the advantages...

Low Cost Low Intensity Alarm

Ever needed an alarm to monitor something but you didnt want to annoy the neighbours or scare the hell out of the family in the middle of th...

High and Low Voltage Cut Off with Delay and Alarm

Simple and easy build High and Low Voltage Cut-Off with Delay and Alarm Circuit. This straight forward circuit will protect electrical appli...