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“The esp-link firmware connects a micro-controller to the internet using an ESP8266 Wifi module. It implements a number of features: - transparent bridge between Wifi and serial, useful for debugging or inputting into a uC - flash-programming attached Arduino/AVR microcontrollers and …
“3D Printed ESP32 Powered Video Streaming Robot The ESP32 WiFi robot is a shrunken-down version of the ZeroBot (https://hackaday.io/project/25092). Instead of a Raspberry Pi, it is powered by the similarly popular ESP32. Despite its lower processing …
“Unicast E1.31 to WS2811/WS2812 WiFi controller, output up to 1360 pixels (8 ports/universes, 170 pixels per port, 4080 channels). I was looking for a relatively inexpensive way to drive a large number of WS2811/WS2812 LED Pixels …
“Alphabet Inc’s Google has hired more than a dozen microchip engineers in Bengaluru, India, in recent months and plans to rapidly add more, according to LinkedIn profiles, job postings and two industry executives, as the search firm expands its …
“Nav gadgets will be Gah, Properly Screwed if you don’t or can’t update firmware Older satnavs and such devices won’t be able to use America’s Global Positioning System properly after April 6 unless they’ve been …
“EPFL scientists have developed microscopic, hydrogel-based muscles that can manipulate and mechanically stimulate biological tissue. These soft, biocompatible robots could be used for targeted therapy and to help diagnose and prevent disease. Human tissues experience a variety of mechanical stimuli …
“Research from the lab of assistant professor of chemistry Gabriela Schlau-Cohen advances the understanding of plants’ photosynthetic machinery. Green plants capture light that spans the visible solar spectrum, and while a broad spectral range is required for sufficient absorption, the …
“Graphene is considered one of the most interesting and versatile materials of our time. The application possibilities inspire both research and industry. But are products containing graphene also safe for humans and the environment? A comprehensive review, developed as part …
“Depending on your climate (and HVAC system) dried herbs can go moldy. A big cause of mold is too high of humidity. That’s the reasons for all those silica gel packets in items you get. If you store a …
“In this instructable I am going to show you how to make your own individually addressable LED hula hoop. Individually addressable means that each LED in the hoop can have a different color at the same time. I wanted to …