Halldor Stefansson

Halldor Stefansson

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.

Robot Car Ideas to Inspire Your Next Project

Discover ideas for your next robot car project, including wireless controllers, sensors, and self-driving features. Start building and enjoy the process!

Car Fundamentals: Electrical System

Learning about the different electronic circuits in a car and components to power everything to ensure everything works smoothly.

Car Fundamentals: Brakes

Taking a look into the braking system and the parts that ensure smooth and controlled stops.

Arduino IoT RC Car: 4 MCUs, Wi-Fi Control and AWS Integration

Build an Arduino IoT RC Car with Wi-Fi Control, 4 MCUs, and AWS Integration. Overcome power, SoftwareSerial, and motor driver challenges.

Car Fundamentals: Steering and Suspension

Digging into the steering and suspension system parts that help the car stay steady and safe on the road.

Car Fundamentals: The Drivetrain

Overview of a car's drivetrain. Learn about different types of drive trains and their components. Gain a foundational understanding of their functions.

Car Fundamentals: Cooling System

High-level overview of a car's cooling system. Gain information about important parts and get a foundational understanding of their functions.

Car Fundamentals: Fuel System

High-level exploration of a car's fuel system. Gain insight into the critical components involved and establish a foundational understanding of its functions.

Car Fundamentals: Engine

Explore how car engines do their thing and learn what each part does.

SPI Example with Arduino Uno and MKR WiFi 1010

An example of communicating between an Arduino Uno and an Arduino MKR WiFi 1010 using the SPI protocol.