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Microcontroller circuit diagrams
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October 2, 2010
It’s entirely logical that low-cost miniature microcontrollers have fewer ‘legs’ than their bigger brothers and sisters – some-times too few. The author has given some consideration to how to economise on pins, making them do... [more]
circuit from:http://www.extremecircuits.net/2010/05/multitasking-pins.html
October 2, 2010
This simple programmer will accept any device that's supported by software (eg, IC-Prog 1.05 by Bonny Gijzen at www.ic-prog.com). The circuit is based in part on the ISP header described in the SILICON CHIP "PIC... [more]
circuit from:http://www.extremecircuits.net/2010/05/simple-universal-pic-programmer.html
June 26, 2010
All resistors are 1/4W.The circuit is powered by 9...15V DC or AC. When In Circuit Programming (ISP) connectors are used, is possible the programmer to be powered from target’s power source. Diodes D2 and D6... [more]
June 26, 2010
On board the AVRs that can be programmed are those in the schematic. For other members of AVR family or the rest programmable ICs that Ponyprog can program, there is the J1 connector (CON10) which... [more]
June 25, 2010
This is a new design of a tutorial board based on the popular PIC16F84A microcontroller. It features eight single leds, a 7-segment display, an LCD display and five push buttons. It is an ideal solution... [more]
June 25, 2010
This Phoneix programmer is based on the version previous released by Odin. Joos Design have added a better power supply and made some other small changes. We presume a Phoenix programmer will not be your... [more]
June 22, 2010
EPROM adapter for ATMEL 89 Series Flash Microcontroller Programmer Ver 2.0 [more]
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