In this video I am reviewing an extremely cheap DIY clock kit for learning THT soldering. It is based on the AT89C2051 processor.
The kit is called "Free shipping High Quality C51 4 Bits Electronic Clock Electronic Production Suite DIY Kits c51 electronic clock" and can be purchased from those links:
http://www.aliexpress.com/item/High-Q...
http://www.aliexpress.com/item/Smart-...
http://www.aliexpress.com/item/High-Q...
Banggood ID: 976558
Music used:
"Industrial Cinematic" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/b... Support me on Patreon: / codeandsolder