Andreas Spiess
Ham radio YouTube channel
Small electronic projects, tutorials, and reviews for sensors, ESP8266, Arduino, Raspberry Pi, and ESP32
Recent videos
From Idea to Working ESP32 — AI Does Everything!
AI-Driven ESP32 Workflow (Spec → Code → Test) using Claude Code
Why AI Agents Replaced the Arduino IDE in My ESP32 Projects (Claude Code, Gemini CLI, Codex)
How to charge an EV using Solar, OCPP, and EVCC
The Last Regular Video on this Channel
Create a Wireless NTP Server with ESP32 and GNSS (Wi-Fi & Ethernet)
Stamp-Sized ESP32 Super Mini Boards Tested: Range, Programming Tips & Best Pick
36'000 km range with a simple ESP32? For sure a world record!
An adventure: Reading a Smartmeter in a Bunker (MQTT message extender)
Mastering Smart Board Auto-Detection for Microcontrollers. including ESP32 GPS NTP server
(503) Precise Time without Internet: NTP Server from GPS Satellites
(502) New (better) Soil Moisture Sensors and RS485 Modbus on ESP32 Arduino