Other
“The solution is leveraging from the available stuff, affordable. The bracelet helps the blinds people to navigate speed by detecting the nearby obstacles using the help of ultrasonic waves and notify them with buzzer sound or vibration.The aim of …
“Coilgun is like a slingshot from the future. Whilst it’s kind of useless it’s a lot of fun to play with. I’m going to show you how to build one without using huge and expensive capacitors. My …
“I am way too lazy and one just fine day I was lying on my bed and my laptop’s battery was dying. There was no way I was getting up to connect the charger. Hence I slept and when …
“NodeMCU ESP8266 in acsess point mode: the simpliest way to make Wi-Fi controlled Robot Car from Bluetooth Arduino Robot Car + Android App. In my project Smartphone Controlled Arduino 4WD Robot Car https://www.hackster.io/andriy-baranov/smartphone-controlled-arduino-4wd-robot-car-14d239 I presented a …
“Imagine a tire that could heal after being punctured or a rubber band that never snapped. Researchers from the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have developed a new type of rubber that is as …
“We love doing electronics projects. We love teaching kids and adults how to build awesome electronics projects. For years now we’ve found that there are really only two ways doing DIY electronics: Buy a very expensive kit; Use inexpensive …
“This is a solder fume extractor with a couple of twists. Besides an internal rechargeable Lithium Polymer (Li-Poly) battery for portability, this extractor incorporates a low-power motion detector and a USB A accessory connector. When you reach for your soldering …
“Device will send emails if the door or window has been open and will monitor the temperature and humidity of the place. As an embedded freelancer, I rent a small room for my workshop in a public hacker space. Inside …
“A new material shows promise for batteries that store electricity for the grid. The material, created by scientists at the U.S. Department of Energy’s (DOE) Argonne National Laboratory, consists of carefully structured molecules designed to be particularly electrochemically …
“Researchers have created a new type of non-liquid lubricant that has been shown to reduce friction and wear significantly under the extreme conditions found in various applications, from air compressors to missile systems. The new liquid-free composite is made from …