Kevin Darrah
...just a fellow hobbyist giving my two cents
kevin(at)kevindarrah.com
Micro AI Image Viewer! Download from DALLE with ESP32 on the vPlayer!
How To ESP32 Video Player - vPlayer Board
Knick-Knack Video Player - Some Ideas
Standalone ESP32 Programmer and Test Solution
2uA Ultra low Power Motion Sensor that Plays mp3 Files and Sends Notifications - ESP32 (trigBoard)
Mass Write SD Cards from ESP32 - Might be a useful trick someday
Простой мониторинг отключений электроэнергии с push-уведомлениями — сотовая связь 4G LTE
Geiger Counter (BR-6) - Battery/Charging UPGRADE - Full Tutorial
Useful IoT with Home Assistant & trigBoard - Turn a WiFi Bulb ON Automatically!
Home Assistant & trigBoard (Ultra Low Power Sensors) Full Tutorial - New Favorite IoT Platform!
Expanding TONS of Switches/LEDs with Arduino (Teensy + ATtiny) and Controlling over MIDI!
Lithium Battery Protection Circuit Experiments - Self Discharge Measurements? and more!
Smoke/CO Detector with WiFi Push Notifications ESP32 (trigBoard) PART 2 CO Detection TESTED
Adding IoT to a Smoke/CO Detector with ESP32! (trigBoard) with 3 wires!
How To Read from ESP32 - CLONE/BACKUP Everything
Experiments with Super Capacitors for IoT Projects
Easy ESP32-ESP32 Communication (BOTH TCP & UDP Tutorials with trigBoard)
Сигнализация с маломощным детектором воды и IoT с trigBoard (мгновенные push-уведомления)
Automated Factory Programmer and Tester for ESP32 (trigBoard Production Test Fixture) Full Tutorial
How to Make a Better Hand Sanitizer with Arduino! LOWER POWER
Lowest Power (~3uA) MOTION Sensor - WiFi Connected with trigBoard
trigBoard Catches Package Thieves! But I messed up...
Garage Open/Closed/Left Open Push Notification from ESP32 (trigBoard) with Mercury Tilt Sensor
DIY Door Bell Push Notification with ESP32 (trigBoard) Full Tutorial
Is Your Cheap Pro-Mini REAL? Easy Way to Test! (ATMEGA328P)
Professional Forensic Analysis of a sketchy Pro-Mini (ATMEGA328P) - is it Counterfeit?
Full Tutorial - ESP32 + 4G Cellular + Battery Backed Ultimate Home Security System trigBoard/Boron
Quick-n-Dirty Testing ESP32 Range Extenders for IoT!