Popular Posts
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Many times the hobbyist wants to have a simple, dual power supply for a project. Existing powersupplies may be too big either in power ou... -
This circuit passes frequencies in the 300Hz - 3.1kHz range, as present in human speech. The circuit consists of cascaded high-pass and low-... -
Arduino based projects are quite complicated and is no cake walk for beginners in this field. Interfacing a tablet with the microcontroll... -
Here is a simple solution for automatic pumping of water to the overhead tank. Unlike other water-level indicators, it does not use... -
A popular project among microcontroller aficionados is to build a radio-controlled clock. Tiny receiver boards are available, with a pr...
