This project features a Low Cost IC Tester which is capable to test commonly used integrated circuits(ICs) in Electronics Laboratory. The project can test four different types of ICs, these are ...
Today, most telephone equipment use a DTMF receiver IC. One common DTMF receiver IC is the Motorola MT8870 that is widely used in electronic communications circuits. The MT8870 is an 18-pin IC. It is ...
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