Edge AI looks like going to be the next big things. In this blog post, I am going to introduce a very cheap and yet power AI chip based on Kendryte K210. K210 is based on open source RISC-V instructions set. According to Wikipedia , RISC-V started in 2010 and in the recent 2 years, actual chips are produced with prototyping boards. A few China companies have started to build prototyping kits around this chip. One of these company is SiPeed . They have produced a few form factors of prototyping board and I have gotten hold of the Maixpy GO board. The Maixpy Go has the following features: 2.8 inch touch LCD Camera TF card slot Mic RGB LED Speaker WIFI Rechargeable battery Powered via USB C. The USB-C also act as Uart for transferring of codes and flashing of firmware. There are a few ways to program the kit, micropython, Arduino IDE or Platform IO. For micropython, there is Maixpy IDE which is a port of OpenMV IDE. Sipeed also has 2 interesting perip...