Shift registers can help reduce size and bill of materials in designs that use LEDs. By providing input/output expansion, they enable the use of smaller, less expensive microcontrollers. In some cases ...

Filtering occurs frequently in the analog world. Unfortunately, in the digital world, engineers apply it mainly to the DSPs (digital-signal processors) and not to the small 8-bit microcontrollers that ...

Microprocessor is the Central Processing Unit (CPU) of embedded system. It does arithmetic and logic operations of the digital binary data.Very old embedded systems circuit/board was generally made up ...