The Unbeliavable Arduino-based High Voltage Programmer

Are you guys bored with those ordinary and less challenging electronic projects? Would you mind to have some fresh and spectacular High Voltage related stuff? If you answered yes, then the adventurous journey is about to begin…

Honestly, this Arduino-Based AVR High Voltage Programmer is one of the simplest Arduino-based projects that you ever made here! Although this is an easy task, but you all need to watch out, as when you’re being told by “High Voltage”, this means it’s really high voltage and you must pay 100% of attention not to touch any parts of the programmer, once it’s plug with electricity. Or else, you will be turning into a dead toast meat!

Oh, you also need to remember one thing that never try to flash the configuration fuses to disable the RESET pin, as it will cause you to lose the ATmega168 here! If you’re accidentally did it, then the only rescuing way is to use what Atmel calls “High Voltage Parallel Programming Mode” where it’s a very few programmer support that help you to overcome the problem!

Lastly, hope you guys will have some great time with this Arduino-Based AVR High Voltage Programmer…

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3 Comments

  1. But what the **** actually is it?

  2. I know this is an old article, but is this suppose to be serious?
    ““High Voltage”, this means it’s really high voltage and you must pay 100% of attention not to touch any parts of the programmer, once it’s plug with electricity. Or else, you will be turning into a dead toast meat!”
    Its 12V.. Its called high voltage because its more then twice the regular operating voltage. I wouldn’t want to fire it up with my tongue on it but outside of that…
    Find some writers that know something about the topic their writing about.

  3. It seems that you aren’t familiar with microcontrollers and programming modes. Simply speaking “High Voltage” here means that programming voltage is above MCU operating voltage. If microcontroller is powered with 3.3V, so 12V programming pulse is considered HV. Refer to datasheets for more info.

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