Learn how to use an ESP32 to save a short speech clip to an SD card, then transcribe it via the Gemini API.
Say goodbye to library errors & delays! Build an ESP Offline Programmer to flash ESP32/8266 firmware anywhere, no PC needed. Fast & reliable
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.
Will guide you to build a simple voice automation system with Beetle ESP32 C6.
A simple way to add Computer Vision to Arduino’s Alvik Robot” (plus other programs and tricks) 🤖📷
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.
Use AI to generate clues for a fun, interactive puzzle hunt and learn how to program with LLMs!
Customizable WiFi connected smart buttons with e-paper display, temperature sensor and one-year battery life. Designed for Home Assistant.
A "Tree of Light" with 9 plexiglass discs each adorned with LEDs arranged in a flower shape.
This is a second tutorial for making DIY automated driveway gates for relatively cheap using Arduino, ESP32, Raspberry Pi, and Blynk!
An animated Mario clock that can be a retro decorative object for any environment
Message board to receive and send messages over mqtt and a android app at home.
It's a Walkie-Talkie based around the ESP32. It transmits audio using either UDP Broadcast or ESP-NOW.
This is my take on an open source alternative for a Stream Deck (start at $120). FreeTouchDeck will cost you about $20 including shipping!
You can now stream video from ESP32 devices to multiple clients, including previously problematic VLC and Blynk video widget.
Meow is a smart Slack Bot and starts to wave directly after you’ve received a Slack message.
Using the built-in Bluetooth of an ESP32 to build a macro keypad.
A blast from the past - or a call from the past?
Fetch data directly on your ESP8266 or ESP32 even when there is no public API available.
My first maker project that ended up "growing more" than I first anticipated. Complete with hardware details, MCU, backend and frontend code
An ultimate tutorial for beginners on how to connect and use an ESP8266 via Arduino and program it to blink an LED using the Blynk app.
I use to invest some money in the stock market and needed to monitor my stocks all the time, hence I made my own stock monitoring device.
In this tutorial, you will learn how to upload and download data to/from a Firebase database with Arduino UNO and ESP8266 module.
