ATtiny13 – pseudo random numbers

Many applications require random data to feed their algorithms. One would say that it’s quite easy when we can use a function from an existing cryptographic library. However, even if we can use such function like for example rand() from stdlib, it can quickly turn out, that this feature consume more then a half of … Read more

ATtiny13 – randomly flashing LED with PRNG based on LFSR

This Project simply flashes the LED in random manner. It uses PRNG (Pseudo Random Number Generator) based on LFSR (Linear Feedback Shift Register) to generate 16-bit (pseudo) random numbers. The less significant bit of randomly generated number is a major factor in decision to on/off the LED. The code is on Github, click here Parts … Read more