Firefox detected a potential security threat and did not continue to chesstempo.com because this website requires a secure connection. Source: 8 months ago

I enthusiastically recommend Chess Tempo (https://chesstempo.com/), which will give you interactive chess puzzles from real games that are tailored to your level. Someone else mentioned the similar system on lichess, which is also fine. - Source: Hacker News / 8 months ago

Does anybody know? There was a post from two years ago about this, and someone commented chesstempo.com, but I can't find the same board there. Source: 10 months ago

I use chess.com to play and I also have an chesstempo.com account which seems to be really good for practicing the openings. Source: 11 months ago

To get better at #2 pattern recognition, work on fast tactics. Go to chesstempo.com and train with blitz/easy tactics. Do this every day. After a time, I think you won’t need to do the Fritz training (maybe a month or two and you should be good), but do the tactics everyday. It’s your daily vitamin. Source: 11 months ago

Can't help you with a list. But https://hackaday.com/ features sometimes nice DIY project, I often also see them popping up on youtube. But you might be able to find some if you search on 3D printing websites such as https://www.printables.com/. - Source: Hacker News / 2 months ago

Https://hackaday.com/ has many ideas/previously made projects. They also reward you for bringing up something new. Also accept year around applications. Check it out. Source: 12 months ago

We made abstractions successfully, world changing abstractions. Do the NAND to Tetris course and see that tech is abstractions on top of abstractions. Electronics today is frequently represented by code. Check out Verilog or VHDL. https://en.wikipedia.org/wiki/Hardware_description_language Where electronics stayed interesting is in the realm where code meets reality -> robotics and art. Playing with LED's,... - Source: Hacker News / about 1 year ago

Hackaday for when I'm browsing cool ideas I can actually do myself. Source: about 1 year ago

Very nice phone switch you should send it to hackaday.com. Source: over 1 year ago