Giulia Guglielmiall posts
Posts tagged #esp8266
Powering My Wemos Soil-Moisture Sensor with Solar Energy
How I chose the battery, the solar panel, the charging module, and the step-up converter to make my Wemos sensor self-sufficient.
6 min
The Tools I Used to Measure What the Wemos Consumes
How I used a USB power meter and a multimeter to check the Wemos voltages, its active cycle, its daily consumption, and its deep sleep.
5 min
Wemos Soil-Moisture Sensor: from Wiring to ThingSpeak
Build a Wemos D1 soil-moisture monitor: wire and calibrate a capacitive sensor, convert ADC readings, and send data and alerts through ThingSpeak.
4 min