My daughter loves the flip sequin shirts that are all the rage for kids these days. Ekaggrat Singh Kalsi's daughter digs them too and she inspired his fantastic Sequino clock that "writes and rewrites" the time by flipping the sequins. Kalsi posted his build notes over at Hackaday.
Sequino: A Clock Which Rewrites Time Again and Again
TheBackyardScientist built out a 200 watt laser and mounted it on the roof of his car. In his YouTube description, he wrote three paragraphs about why this experiment did not endanger any airplanes. Previously, he built a handheld 40 watt laser blaster:
Three years ago, Ian Davis was diagnosed with a cancer that weakens the bones. Shortly after, the engineer had an accident in his machine shop that resulted in physicians amputating four fingers on his dominant hand. “When I was still in the hospital I started designing a prosthetic hand,” Davis told KOBI News last year. […]
In the late 1950s, a truck carrying a cement mixer crashed on E300 Road between Talala and Winganon, Oklahoma. Apparently too heavy for anyone to deal with, the mixer sat for decades where it was occasionally graffitied or whimsically decorated. In 2011, artists Heather and Barry Thomas celebrated their wedding anniversary by transforming the drum […]
Even after months of working from home, you’d be forgiven for thinking the whole experience still doesn’t quite feel…well, normal. In addition to all the obvious environmental changes of handling your 9 to 5 from your den or dining room table, the technological aids you didn’t realize you loved back at the office probably don’t […]
Running a small business drops a lot on to the plate of just one person. And between juggling a dozen tasks that need to get handled daily, it’s no surprise that there are a dozen more equally vital tasks that can just as easily go overlooked. While posting to social channels and making web posts […]
The importance of reading is well documented. About half of America’s unemployed between 16 and 21 years old are functionally illiterate. And there’s an almost direct line between how much you read and your earning potential, with the richest Americans three times more likely to read than those with a household income below $30,000. However, […]