Questions tagged [fuses]

Refers to the component fuse that acts as a sacrificial device to provide overcorrect protection.

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Clock Problem when Migrating from Arduino IDE Mighty Core to Atmel Studio

I've been programming an ATMega1284 using the Arduino IDE with the MightyCore package. I'm now trying to migrate to Atmel Studio. Atmel Studio (7.0) will now compile the sketch and all required ...
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Atmega 32U4 doesn't show on device manager after fuse bits reset

I am finally ready to try setting fuse bits on my ATMega32u4-AU custom board (8Mhz Ceramic Resonators, 3.3V), however, after I set the fuse bits and plug my board to computer, the device manager ...
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Prevent reading flash from Arduino (Pro Mini for example) with fuses

The situation is the following: I'm uploading code to Arduino board using USB programmer which communicates with the board via Tx/Rx serial (so boot-loader remains on the board). I want to prevent ...
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How can i prepare for short-circuit between 5V and GND pins?

My Arduino Uno controls a couple LEDs in a watertight enclosure. I'm running wires from ground, a data pin and the 5V pin into the enclosure. The Arduino is powered through the DC jack. What measures ...