Duinocoin mining: How does the Kolka system work?
Slow is better than fast - Kolka turns the performance madness upside down
The Duinocoin (DUCO) is based on a SHA1 hash chain and uses the Kolka system created by the DUCO developers themselves to reward weak miners fairly. How does this work?
With all other cryptocurrencies, miners are rewarded who are as fast as possible, energy-hungry and therefore expensive. Those who use more money get more coins. With Duinocoin, it's the other way around: an Arduino UNO/Nano is the cheapest and most efficient way to mine DUCO.