This project illustrates the use of a microcontroller(MCU) to generate different types of sound. The device uses SST89E54RDA-40-C-PIEMCU, an 8-bit 8051-compatible MCU with embedded SuperFlash ...

The usual way send data from a microcontroller is either over RS-232 with MAX232 serial ICs, crystals, and a relatively ancient computer, or by bit-banging the USB protocol and worrying about driver ...

For his A-level electronic course work, [Andrew] decided to build a digital sound recorder that doesn’t use a microcontroller. [Andrew]’s build captures audio from an on board microphone at 8000 ...

There is a wide variety of creative projects which can help introduce children to the world of microcontrollers. A microcontroller is simply a small computer that can interact with the outside world.

Microchip's PIC10F32X incorporates a number of neat features like a Configurable Logic Cell, a Complementary Waveform Generator, and a Numerically Controlled Oscillator. The idea of incorporating ...

As computer systems become more and more ubiquitous in everyday items, the workings of those items will require some sort of digital controlling. Controllers that once handled large mechanical systems ...