DRM Watch 3 is my self-made wristwatch based on a Sharp Memory LCD display, ESP32-S2 and the desire to wear it on my hand :)
It would be nice if the light output could be controlled interactively directly on the device. We will now build and program a device.
Built an air quality monitor with XIAO C6, CO2/tVOC sensors, and Zigbee for HA. Designed a custom shell for it!
This post is about the implementation of a retro-style watch, which is based on an ESP32 microcontroller.
Elecrow CrowPanel is a device featuring a 1.28" Round Display (TFT) & integrated ESP32C3 chip. Develop a Smartwatch MVP!
I am introducing a clock radio today. The special thing is that an AZ-Touch with a 2.4 inch or 2.8 inch touchscreen is used.
Learn how to use an ESP32 to save a short speech clip to an SD card, then transcribe it via the Gemini API.
This custom board integrates high-power motor control, wireless communication and efficient power management
A smart IoT review system that collects real-time public feedback via sensors, logs data to ThingSpeak, and provides instant insights.
Advanced internet weather station (5day forecast), and Internet Radio that you can easily make yourself thanks to the Elecrow display module
Say goodbye to library errors & delays! Build an ESP Offline Programmer to flash ESP32/8266 firmware anywhere, no PC needed. Fast & reliable
Are you plagued by your neighbours, dogs barking, loud music or sirens whizzing past? Have the authorities told you to record everything?
Remote control system for RC cars or any device operating on ESP32 and ESP8266 microcontrollers.
The TIME LEAP CAM is a battery-operated autofocus camera for long-term time-lapse photography, and it can be monitored by GPT-4o mini.
A simple way to add Computer Vision to Arduinoβs Alvik Robotβ (plus other programs and tricks) π€π·
PokyPow lets you turn on, off and monitor your PC via Home Assistant.
This system eliminates the manual tasks of connecting SD cards, transferring images, and labeling data for Edge Impulse.
ESP32 Webserver
I'll show you how to create a device that emulates a mouse using an ESP32 board.
Halloween is the perfect time to use AI technology to scare people. Raspberry Pi just released a new AI camera to help me with that.
Will guide you to build a simple timelapse camera with Xiao ESP32 S3 Sense.
ESP32 64-Band Audio Spectrum Analyzer: Compact gadget with FFT, OLED display, real-time audio visualization, perfect for audio enthusiasts.
ESP32 combined with a water proof Temperature sensor. It takes a temperature reading every 10s and uploadeds it to the Arduino cloud.
Raise TV screens from the dead! Use them to display useful information about your home or office IOT devices using TVRAISER architecture.
