#ESP32projects
May 20, 2025 at 7:50 AM
March 5, 2025 at 10:39 AM
February 1, 2025 at 5:15 AM
March 5, 2025 at 11:05 AM
June 28, 2025 at 5:02 PM
AI Voice Assistant with ESP32 Speech-to-Text
circuitdigest.com/microcontrol...
This ESP32 Speech to Text project combines AI, cloud APIs, and embedded hardware into one smart voice recognition system.

#ESP32 #SpeechToText #ESP32Projects #VoiceRecognition #IoTProjects #ArtificialIntelligence
ESP32 Speech-to-Text using Wit.ai
Build a real-time ESP32 speech-to-text system using Wit.ai cloud API. Step-by-step guide with wiring, code, and OLED display for instant voice recognition.
circuitdigest.com
May 22, 2026 at 8:40 AM
ESP32-CAM Waste Detection circuitdigest.com/microcontrol...
Learn how to create an ESP32-CAM Waste Detection System that automatically identifies waste types using image processing and cloud-based API.
#ESP32CAM #WasteDetection #ComputerVision #ESP32Projects
How to Make a Waste Detection Using ESP32-CAM with CircuitDigest Cloud
Build a smart waste detection system using ESP32-CAM and AI image processing. Classify biodegradable & non-biodegradable waste in seconds. Free API, full code included.
circuitdigest.com
June 13, 2026 at 9:05 AM
🎮 ESP32 & Game Controller: Control Motors, Servos and LEDs

Pair a game controller with an ESP32 to wirelessly control servos, motors, and LEDs via Bluetooth!

Here's a demo of how the Arduino code works: youtube.com/shorts/Qd2IA...

#esp32 #esp32projects #esp32tutorial #arduinoprogramming
ESP32 & Game Controller: Control Motors, Servos and LEDs
YouTube video by Rachel De Barros
youtube.com
October 22, 2024 at 1:23 AM
How to Make an ESP32 Drone with Bluetooth Speaker circuitdigest.com/tutorial/lit...
Explore how to build a drone with a loudspeaker using #ESP32 and #Bluetooth for live announcements, safety alerts, and event communication.

#ESP32Drone #BluetoothSpeakerDrone #ESP32Projects #Drone #circuitdigest
How to Add a Loudspeaker to LiteWing ESP32 Drone for Wireless Audio Announcement
Build a Litewing ESP32 drone with a loudspeaker using Bluetooth Stream real-time announcements, voice alerts & audio from the air. No coding needed. Full wiring guide inside.
circuitdigest.com
April 29, 2026 at 11:28 AM
SMS Alert System Using ESP32
circuitdigest.com/microcontrol...
Learn how to create an SMS notification system using the ESP32 microcontroller and a free SMS API—no GSM module needed!

#ESP32Projects #SMSAlert #IoT#TechDIY
How to send SMS using ESP32
Learn how to send real-time SMS alerts from your ESP32 without using a GSM module. Use Wi-Fi and Circuit Digest’s free SMS API to get instant notifications for IoT projects like motion detection, temp...
circuitdigest.com
May 31, 2025 at 5:09 AM
they even had the same idea to use the folloup case for their build www.reddit.com/r/esp32proje...
From the esp32projects community on Reddit: Crosspoint running on Waveshare ESP32 board
Explore this post and more from the esp32projects community
www.reddit.com
September 11, 2026 at 8:05 PM
BailaBox - a music toy that puts your kids in charge of the playlist! : r/esp32projects […]
Original post on mastodon.social
mastodon.social
August 12, 2026 at 11:43 AM
Custom ESP32 GSM Voice Calling Device for Remote Communication circuitdigest.com/microcontrol...
Build an easy-to-use ESP32 GSM Calling Device that automatically dials a predefined number when a button is pressed.

#ESP32 #ESP32Projects #IoTProjects #ElectronicsProjects #DIYElectronics #GeoLinker
Build an ESP32 GSM Calling Device with Auto Answer Using GeoLinker
Build an ESP32 GSM calling device using the GeoLinker GL868 (SIM868). Learn auto-dial on button press and automatic call answering with full code and circuit diagram.
circuitdigest.com
June 18, 2026 at 9:45 AM