Circuits & Schematics Microcontrollers Usage: programmer - 4

31. AVR Atmega Fusebit Doctor (HVPP)
    Circuits Microcontrollers Usage Atmel Atmega8 Atmega16 Atmega32 Atmega64 Attiny2313
    .. can help ourself with clock generator, then in 2nd and 3rd cases bring uC back to life is impossible with standard serial programmer. Most of people do not decide to build parallel programmer because its inconvenient and its cheaper ...
    02-06-2010

32. Superprobe on PIC16F870
    Circuits Measurement Microcontrollers Usage Microchip PIC16F870
    .. (below) is programmed into the PIC, the devices all worked perfectly. Also note: If you try to use the object file and your programmer 'gags' on it, try removing the second to last line which is simply a chip type designator. ...
    05-06-2010

33. Motorcycle Universal Gear Indicator
    Circuits Automotive Microcontrollers Usage
    .. in .zip format The source code is written in AVR-GCC (WinAVR) and can be programmed with the default fuses using an AVR programmer (default : ATTINY25 microcontroller and USBTiny programmer). The constants TOP_GEAR (number of gears, ...
    15-06-2010
34. SD/SDHC Card Interfacing with ATmega8 /32 (FAT32 implementation)
    Circuits Microcontrollers Usage Interfaces
    .. lines. This gives better stability with different cards. Also, two 3.6v zeners are added to protect SD in case when the ISP programmer voltage levels are of 5v. these diodes are not required if your programmer has settings for 3.3v ...
    18-06-2010
35. 40 MHz Frequency meter on ATmega16
    Circuits Microcontrollers Usage Measurement
    .. circuit, they must share the same ground voltage, se we connect them together.) Finally, J1 is a connection for the ISP programmer (In System Programmer). In need, after you finish the project you will spend 10 minutes doing nothing ...
    29-06-2010
36. I2C-tiny-USB. Part 2
    Circuits Microcontrollers Usage Interfaces
    .. chain support this chip in their current release versions. The latest binutils (linker an assembler) and avrdude (programmer) support the new chips as well but GCC doesn't. The GCC-4.1.0 has to be patched to support some AVR ...
    15-07-2010
37. Wireless Keylogger - Do It Yourself! Part 2
    Circuits Wireless Microcontrollers Usage
    .. data through the virtual COM port (equivalent to Hyperterminal). Requires the Microsoft .NET Framework . AT91 In-System Programmer (ISP) installer Software for flashing firmware using the SAM-BA bootloader SAM Boot Assistant ...
    20-07-2010
38. Multimeter on ATmega8 for power supply unit
    Circuits Microcontrollers Usage Measurement
    .. cable is shown here. Remember, that durring programing multimetr circuit must be supplied with +5V. Depending on your programmer, supply voltage is provided either by programmer, or from separate power supply unit. Programing ...
    13-08-2010
39. PlayPIC - A Tutorial Board for the PIC16F84A Microcontroller
    Circuits Microcontrollers Usage Beginners
    .. (ICP) header, it can be easily reprogrammed without unplugging the microcontroller each time, provided that the programmer also supports this feature (like OziPic’er). Click to enlarge PlayPIC Schematic Connections ...
    07-10-2010
40. LED Binary Calculator
    Circuits Beginners Microcontrollers Usage
    .. resistors. 4 2N4401 transistors. A Perfboard. ATtiny2313 from Atmel . 16 tact switches with 4 pins. some pin headers. A programmer for the micro. 9V battery holder. A slide switch. 7805 voltage regulator 100nF cap 10uF cap How to ...
    25-10-2010

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