Morgan Abbotts

Tech odds and ends.

Category: Electronics

Air quality data logger build with NodeMCU

My NodeMCU development board arrived the other week and I was keen to get it in a project as soon…

IoT: Arduino and the dancing solar bear

Background Since my last post about IoT, I have been looking for other ways to use the ESP8266 WiFi module…

How to control onboard Arduino LED through an app

Off the bat of my growing interest in IoT, I decided to order the seemingly ever-popular ESP8266.┬áThis was not a…

Controlling LED though the serial monitor

I did admit in my last post that LED related projects weren’t the most riveting. However, they still matter; so…

Controlling a servo motor with a HCSR04 ultrasonic sensor

I have recently been starting to learn electronics using Arduino like technology. I’ve had this kit lying around for some…

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