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[Curious Marc] has an Apollo-era gyroscope but isn’t quite ready to put it through this paces without some practice. So he borrowed a 1949 vintage Sperry C5 gyro and did …read more (https://hackaday.com/2021/08/29/__trashed-23/)
A substantial part of gaining and holding an amateur radio licence relates to the prevention of radio interference. In days past this meant interference to analogue television broadcasts, but with …read more (https://hackaday.com/2021/08/29/the-curious-case-of-the-radio-amateur-and-the-insulin-pump/)
We’re certainly not qualified to say whether or not pulsed electromagnetic field (PEMF) therapy will actually reduce your stress or improve your circulation, but there seems to be enough legitimate …read more (https://hackaday.com/2021/08/29/diy-machine-enables-pemf-therapy-on-a-budget/)
There are few things that we all can agree we hate, and the shrill of your alarm clock waking you from a wonderful slumber is definitely high on that list. …read more (https://hackaday.com/2021/08/29/clever-mechanism-easily-automates-pulling-the-blinds/)
Those of us old enough may remember the heyday of the text adventure game genre from the first time around. London-based Magnetic Scrolls was an early pioneering company producing titles …read more (https://hackaday.com/2021/08/29/bake-it-to-remake-it-cooking-old-magnetic-tape-to-recover-data/)
If you thought that COVID-19 couldn’t possibly impact space travel, think again. The ongoing pandemic is having unexpected consequences for companies like SpaceX, who are worried about liquid oxygen shortages …read more (https://hackaday.com/2021/08/29/hackaday-links-august-29-2021/)