Hardware Scaning a matrix 4×4 keypad with PIC16C71 A 4×4 keypad can be very easily interfaced to...
Hardware Multiplexing Four 7-Segment With Keypad And 4 Chanel ADC This section essentially incorporates the previous three...
General Description 8-Bit Parallel-to-Serial Converter DM74165 The ‘165 is an 8-bit parallel load or serial-in register with...
Sine Wave To TTL Converter is a series that we can use to change the sine wave...
Basically, we can make the shift registerusing a variety of flip-flop, such as flip-flops RS, JK, D,...
