Pushbutton ? Push Notification

See the original posting on Hackaday

How many mundane devices upgrade to IoT because they let you monitor a single data point or a variable? That little nudge over the communication precipice allows you to charge 500% more. Now, if you are as handy as a Hackaday reader, you can throw a lazy afternoon at the problem and get the same effect from a “dumb” appliance. If IoT is as simple as getting a notification when your laundry is dry, or your water is boiling, all you really need is a WiFi device and a push notification, right? Does it need to be more complicated than …read more

Starlite: Super Material That Protects Hands from Pesky Blowtorches

See the original posting on Hackaday

A super-material that’s non-toxic, highly flame resistant, and a good enough insulator, you can literally hold fire in your hand? Our interest was definitely caught by [NightHawkInLight] and his recent video about Starlite, embedded below the break.

Starlite was the brainchild of English hairdresser, [Marice Ward]. The famous demo was an egg, coated in Starlite, and blasted with a blowtorch for a full 5 minutes. After heating, he cracked the egg to show it still raw. The inventor died in 2011, and apparently the recipe for Starlite died with him.

[NightHawkInLight] realized he had already made something very similar, the …read more