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“What does it do? It’s a raspberry pi based smart calendar that can tell you the current date, weather, and your events on Google calendar. Updates once per hour. Also supports manual update with a press of button. Get …
“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 …
“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 …
“Reusing some left over spy mirror acrylics (because we didn’t want to throw away stuff) and experimenting with UV light. While the big led cubes can be scaled up easily, for smaller cubes using LED stripes become to complicated …
“An infinity mirror is an optical illusion that makes a single row of lights look like countless rows of lights, receding into the void forever. It’s created by placing a one-way mirror over a second mirror with lights in-between …
“After making an infinity mirror clock and an infinity mirror candle holder I decided to make an infinity mirror wall light. This time instead of placing the mirror parallel to each other I decided to place the back mirror at …
“Making music with a keypad? Seems like a weird idea! But we will see with the good software, we can even make an electric guitar out of it! In order to learn how to make MIDI instrument (musical instruments that …