Content for Nokia 5110 LCD

Arduino 3D Maze

“Animated 3D maze on an Arduino. No 3D libraries were used. While this is not a full game, I think it’s still amazing that something that used to require a full PC is now possible on an Arduino microcontroller …

Nucleo Guitar Effects Pedal

“Playing an instrument like the electric guitar requires a lot of time to practice and improve your playing skills. Certain styles of playing requires specifc effects. To achieve this guitarists use effect units which are commonly known as effects pedals …

Best Arduino Display

“A good display can make your Arduino project to shine. In this article I am going to show you the Best Arduino Display for your projects. I have tried many displays. From the most inexpensive ones, to the most expensive …

MeArm V1.1 - Tiny Open Source Robot Arm

“MeArm is a tiny robot arm that came to Instructables in 2014. Build instructions, cutting files and code for Arduino and Raspberry Pi are shared here, as ever, under a CC-BY-SA licence. Which means please use it, share …

Spectrum Analyser Code

“Code for a spectrum analyzer. The code is to be ported to an ATTiny85 to make a project. Uses Goertzel’s algorithm with a Hamming window.”

Obstacle Avoidance Robot Using TI Launchpad MSP432

“This project started because I was given a TI Launchpad MSP432 board. One of the 1st things I did with it was just a multi-thread demo - I believe I had it running 22 or 23 threads.”

DIY Soil Moisture Monitor with Arduino and a Nokia 5110 Display

“In this Instructable we are going to see how to build a very useful Soil Moisture Monitor with a big Nokia 5110 LCD display using Arduino. Easily measure the moisture levels of your plant’s soil from your Arduino and …

Wireless temperature and humidity monitor for baby’s room

“This project describes a DIY wireless temperature and humidity monitor for kids’ or infant’s room using the Arduino platform, and inexpensive and easily available ASK transmitter/receiver modules. On the transmitting end, an Arduino nano senses the ambient room …

How to make universal battery charger

“In this Instructable I would like to share with you my most recent project, an AVR-based universal battery charger. What does it mean universal battery charger? Well, it can charge batteries. And it can charge all four basic types …

Four-channel voltmeter with analog display

“In this article we will try to improve the draft four-channel voltmeter output on the Nokia 5110 . The voltmeter is able to measure four channels and the result will be displayed in the form of an analog slider. Measurement range …