KKmoon 4-Digital DIY Clock Kits, PCB for Soldering Practice Learning Electronics with Light Control Temperature Date Time Display and Transparent Case (Red)

For about $12 bucks it's a really great deal. The little case is cool. I appreciate that people like Charles N put great English instructions together, in his review, very generous of him. It took me a couple hours and I've designed built alot of electronics professionally and as a hobby over the years, I didn't even use Neuhauser's instructions, only because I hadn't seen them. Most kits turn me off because they make something I find pretty useless but, this is really cool. It's a clock that reads time, date, day of the week (numerical starting with 1 on Monday) and temperature in Celsius. If you can't handle Celsius, I pity you, just multiply by 2, subtract 10 percent and add 32. Anybody can do that in their head, right?. And it'll plug into any USB for power, so it even travels well, I suppose. And it auto dims. Get the red one, white or blue will probably be too bright. It's an STC version of a 8051 MCU which I suppose if you wanted you could reprogram or buy a new chip and write your own code, if you haven't been cured of wanting to write programs, yet.

I was looking for a 24 hr. format clock for my ham shack and came upon this one which was a fun little project as well. I haven't had much experience soldering components to double-sided printed circuit boards but took my time and had no problem assembling the kit. You definitely need a small tip on your soldering iron and a steady hand. Clean your soldering iron tip between components. I had my soldering iron temp. set at 350° C. The clock worked flawlessly when I powered it up! The instructions could be better but can be deciphered. There was no mention of the battery type but I think I have it narrowed down to a CR1025.

Way to to easy, a five year old child can build this clock. Im going to have to order something a little more challenging.

Piece o'cake. This was so easy, the instructions weren't really required.

Nice clock if you live in Europe. The temp. is degrees c and clock is 24 hour format and can't be changed.

Easy to build and a fun project! Excellent timepiece.

Only came with the kit and not the case😡😡😡😡😡😡😡😡😡😡😡

This is fun and instruction is perfect for newbies.