Converter from USB to LPT parallel port (25 pin SubD receptacle) with hardware virtualization at input/output instruction level Supports all parallel port modes named SPP, EPP and ECP, 16 Byte FIFO depth USB Low Speed (1.5 Mbit/s signaling; 1 kByte/s for input/output instructions) Supports USB suspend mode with reduced power consumption Full open-source, even for…
The keyboard on the computer recording the transactions in the know Keyloger programs between two PC’s with this circuit you can do the same process as wireless Coding in C language prepared by a different project or my işetişi wireless data radio frequency control on the computer can be useful for people interested in Receiver…
Atmel ATmega series of projects have been realized with the speedometer and LCD display are the different indicators used circuits. Display circuit used Used atmega8l-8P. Hex file and prepared by Proteus. Dns file there. The circuit has two different versions of LCD ATMega16 and used ATMEGA8515 Speed Indicator Circuits files:
And a beautiful project with ATmega8 AT90S4433 your computer from a remote location with the location’s wireless RF system temperature data come Mailbox temperature measured in the test program with garden-temperature condition is displayed on the computer Wireless RF Temperature Transmitter By Don Carveth, June 2002 Rev. 2, 7/12/03: Replaced AT90S4433 with an ATMEGA8. Added…
Atmega8-16 ac circuits with LEDs monitor the spectrum vu-meters of the advanced state of our LCD and LED spectrum analyzer circuit looks very nice variety of testing everything in the middle video There are three different applications of the audio spectrum monitor’s dot matrix LED module It’s application. source: http://elm-chan.org/ – Monitor Audio Radio Spectrum