Halldor Stefansson

Halldor Stefansson

Italy
Hi! My name's Halldor, and I am the creator of Engineer-A-Car. During the day, I work as a software engineer, and by night, I learn about cars.
Nov
01
Getting started with L9110H H-Bridge & Feather 32u4

Getting started with L9110H H-Bridge & Feather 32u4

How to start using the L9110H H-Bridge motor driver & Adafruit Feather 32u4. Code and circuit diagram included.
1 min read
Oct
15
Connecting a Distance Sensor to Your Robot Car

Connecting a Distance Sensor to Your Robot Car

How to add the HC-SR04 Ultrasonic Sonar Distance Sensor to your robot car project. Code and circuit diagram included.
3 min read
Aug
06
First Steps Building a Robot Car with Python & pyboard

First Steps Building a Robot Car with Python & pyboard

Tutorial to show the steps and resources used to build a robot car with MicroPython, a pyboard and a Maker Drive motor driver
2 min read
Jun
04
Simple Arduino Robot Car For Beginners

Simple Arduino Robot Car For Beginners

Tutorial to show the steps and resources used to build a robot car with an Arduino and a Maker Drive motor driver
2 min read
Jun
03
Udacity's 'Intro to Self-Driving Cars' Nanodegree Review

Udacity's 'Intro to Self-Driving Cars' Nanodegree Review

Thoughts when considering if I should register for Udacity's 'Intro to Self-Driving Cars' Nanodegree and whether I found it worthwhile
2 min read
Feb
08
Smartphone Controlled Arduino Car via Bluetooth

Smartphone Controlled Arduino Car via Bluetooth

How to build a smartphone-controlled Arduino car with the Adafruit Bluefruit LE UART Friend. Code and circuit diagram included.
5 min read