Clock for HIIT Training

A simple weather station based on ESP8266 and BME280. Exports data to MQTT / HomeAssistant

blynk iot+wemos d1 mini+deepsleep

Wemos D1 mini based temperatures\humidity battery powered sensor

ESP32/8266 Arduino/PlatformIO library that painlessly enables incredibly fast re-connect to the previous wireless network after deep sleep.

A simple Arduino project that uses a temperature sensor to control two fans to help cool down a laptop on a laptop stand.

🧠 DeepSleep v3.0 — Memory persistence for AI agents. Like sleep consolidates memory for humans. OpenClaw skill. clawhub install deepsleep

Distributed MQTT multi-slot parking system with ESP8266 and ESP32

An example demonstrating the usage of the LowPower library on BastWAN

🔌 reconnects to wifi every 20 seconds

Sends an Signal to your MQTT-Broker if a letter has arrived.

Check the temperature and humidity on your smartphone using Arduino and dht11 sensor!

Multi Analog Sensors using the Multiplexation on Analog Input on the ESP8266.

Alternativer Displaytreiber für waveshare-Boards mit dem ESP8266

🌉 Better sleeping times powered by React.

Analyze SleepEDF dataset using DeepSleepNet

blinking ESP32 led while core and ULP are asleep most of the time

measurement of water volume in a cistern with ultrasonic sensor and wemos d1 mini every 12h - deep-sleep in between - off-grid with 2 LiFePO4 cells - display of results on website with chartjs

Small portable ESP32-based motion detector - Informs you if your pet or a burglar is at the back door and wants in.

ESP32 S3 dev board with RGB led using deep sleep between cycling through rainbow colors