Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Qualcomm’s recent acquisition of Arduino marks a turning point in the maker and embedded space. As announced on October 7, 2025, Qualcomm will acquire Arduino while preserving its brand, tools, and ...

Based on the Adafruit MQTT library, this library enables async-like behavior for MQTT and WiFi on single-threaded microcontrollers. Most Arduino network libraries are ...

The for loop is used when we want to execute a block of code repeatedly for a fixed number of times. The syntax of the for loop is as follows: for(initialization ...

Do you like adventures🏕 🏜 🏔 🛤? Well, I do. The for loops that we saw in the last post were like a bit less scary, known adventure. Whereas, the while loops that we are gonna discuss in this post ...