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Fast PWM on ATmega328, up to 8MHz

A couple of days earlier, a friend asked me how he could get fast PWM from an Atmel ATmega328 microcontroller —fast as in over 62.5KHz. Surpisingly I couldn't find a working code example, despite the...

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Fast PWM and Electromagnetic Interference

Yesterday came to my attention a project that turns the Raspberry Pi into a FM transmitter. It is totally awesome and you should check it out.While reading an article about it, I thought to check...

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The cost of cheap components

I really wanted to avoid writing again about radio waves and electromagnetic interference because it is not one of my strong points; allas one cannot choose the bugs he encounters.I am in the midst of...

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