Other
“Use an ESP32, an RTC, and a flexible LED Matrix panel to build this large clock that gets NTP time from the Internet. I’ve built several clocks. I like the ones that connect to the Internet and set themselves …
“This is an ESP32 recreation of the “Dali” digital clock where the digits “melt” into one another. Watch a full demonstration on YouTube The Dali clock was first written in 1979 by Steve Capps for the Xerox Alto and later …
“This time I will show you how to make a visually beautiful spectrum analyzer that can also function as an Audio VU Meter and Waterfall Analyzer. The device is made on 16x16 LED matrix with WS2812 chip on diodes which …
“One of history’s greatest inventions is the television however, with each passing decade the television loses some of its original flare. I want to bring some of that classic charm back to life in this build. Last year I …
“A Rapid Prompting Method (RPM) letterboard with capacitive touch sensors & Bluetooth connectivity for enhanced functionality The Rapid Prompting Method (RPM) is a technique developed by Soma Mukhopadhyay as a vehicle for non-verbal autistic children (and adults) to communicate and pursue …
“Smart LPG leak detector device which generates phone alert notification using ESP RainMaker In these hurry days, it does happen that many a times, we miss on many things which can be a major cause of concern for us and …
“This instructable is about building an esp32 based BLE mouse, unlike using the traditional method to build a mouse using optical sensors, this mouse works based on magnets embedded in a custom 3d printed mouse pad. Make sure to read …
“In this Instructable I am going to show how to build the second version of a simple retro style PC based on an ESP32 and few other components. This PC runs a modified version of Tiny Basic, a simplified dialect …
“In this project, we will be creating a wireless fan that you can fully control using your phone over WiFi. You can rotate it left and right, tilt it up and down, and choose the fan speed and rotation speed …
“An ESP32 board will read pres and temp from BMP280 sensor and log the readings to Google Sheets. Furthermore, we’ll also send email alerts. The majority of IoT applications revolve around the use of sensors to automate practically anything …