It has been a while that I wanted to leverage the power of ESP-8266 NodeMCU to monitor my aquarium. My first experiment is to read the water temperature every x interval and upload it to ThingSpeak. For this experiment, I need: ESP-8266 NodeMCU; DS18B20 waterproof sensors, which I bought from Amazon; 4.7kΩ resistor. The setup … Continue reading Simple Aquarium Temperature Sensor
Category: Arduino
Introduction to C with Arduino
Hello! In this blog post, we will take a look at some basic C using Arduino. The code is available at https://github.com/jod75/basicarduino. The purpose of this post is not to show you how to use Arduino, but to help you get started with C. Clounce is working on some exiting Arduino projects, which he will share … Continue reading Introduction to C with Arduino