As a bonus, you can build your own LED display brightness controller circuit using the ubiquitous 555 chip! Tags Electroschematics. T.K. Hareendran. About T.K. Hareendran. Self-taught Electronics ...

IDT has expanded its range of packet-exchange flow-control management devices to include three system packet interface (SPI) devices that are designed to solve interconnect problems in Core/Metro/Edge ...

Part 2: A 60V buck-boost controller drives high power LEDs, charges batteries and regulates voltage with up to 98.5% efficiency at 100W and higher. Part 3: Offline LED lighting simplified: A high ...

In production, this may be replaced with a zero Ohm resistor. The open circuit protection circuit shown utilizes R9, causing it to serve an additional function, in conjunction with Zener diode D2. In ...

The SPI controller supports full-duplex communication at speeds up to 10 MB/s, operating as either a controller or a target on a single-controller bus with a four-wire connection. While SPI is less ...