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All items tagged with interface and RF (243)

| The DMX LED lamp controller described here uses a TI MSP430 microcontroller to support DMX bus communication and generate PWM control signal...

| This project implements a physical progress bar for Winamp. Here a small ATmega microcontroller uses the USB interface to provide a bidirect...

| Computer motherboards and lots of other computer devices are fitted with digital audio inputs and outputs in S/PDIF format, but which only p...

| The ECIO40 is a modern 18F4455 PIC microcontroller mounted on a miniature PCB and sporting a ready to use USB bootloader. The latter enables...

| The compact OBD2 Analyser in the June 2007 issue was an enormous success — not surprising for an affordable handheld onboard diagnostics dev...

| For this interface we use an (old) computer keyboard. This contains as many switches as there are keys. These switches are scanned many time...

| Texas Instruments supplies handy USB evaluation sticks with related software for its low-cost MSP430 controllers. Unfortunately the I/O faci...

| Programmable calculators used to be exotic, but now they are standard equipment in almost every school or polytechnic. The TI-83 (Plus) and...

| This module provides a simple user interface for extending microcontroller-based circuits. Graphics and text display commands can be sent to...

| Controlling a computer using the power of thought alone is less far-fetched than you might believe. The easy part is to measure precisely th...