| It’s a fascinating hardware combination, but what can we do with it? VisiOLED is a wireless door-opener featuring RFID cards for visitor ide...
All items tagged with LED and RF (15)
| The DMX LED lamp controller described here uses a TI MSP430 microcontroller to support DMX bus communication and generate PWM control signal...
| The wide availability of low-cost switched mains sockets with radio remote control provides a simple way to control electrical equipment, li...
| The Maxim ICM7218 display driver interfaces micro- processors to an 8-digit, 7-segment, numeric LED display. Included on chip are two types...
| This second and concluding part of the article deals with the operation of the I²C-PC insertion card that forms the link between the compu...