There's not just one - but two! - ways to install it. Read on to find out how.| Bhavesh Kakwani
Keypads are used to secure our money, our factories, and even our homes. It's due to them that we don't need to carry around dozens of keys anymore! But how do they work? And how do you secure your keypad's passcode so that a hacker can't steal it? Let's answer these questions - in MicroPython!| Bhavesh Kakwani
In this tutorial, we learn to use the network and urequests libraries in MicroPython to connect an ESP32 to the web and fetch programming jokes!| Bhavesh Kakwani
Knobs are a universal way of controlling devices - you use them on stoves to control the temperature, on speakers to control the volume, and on Russian spacecraft to control...space stuff. But have you ever wondered how they work?| Bhavesh Kakwani
Learn how to get your microcontroller to remember your settings, so you can quickly get it back in working state even if it loses power or reboots!| Bhavesh Kakwani
Learn how to upgrade an IKEA lamp into a colourful IoT light, with the power of ESP32, MicroPython and Neopixels!| Bhavesh Kakwani
Part two in the epic saga of programming Neopixels with MicroPython. Jump in and learn how to create fantastic colour patterns - no hardware needed!| Bhavesh Kakwani
In our very first MicroPython tutorial, we learned how to blink an LED but we could only turn it fully on or off - we didn't have the ability to change its brightness or colour. What if we did? You could create the most fantastic shows of light and colour - using Neopixels!| Bhavesh Kakwani
Whether you want to check for a fever, monitor the conditions in a greenhouse or protect your satellite in the freezing cold of outer space, you need to measure the temperature of your system. But have you ever wondered how a digital thermometer actually works?| Bhavesh Kakwani
What if we want to blink an LED to remind us on the day of a friend's birthday? Or what if we want a lamp to automatically turn on, like an alarm, every morning? Learn how to sync your ESP32 with network time!| Bhavesh Kakwani
You know how to run MicroPython on hardware, but what if you don't have a microcontroller lying around? That's where Docker comes in!| Bhavesh Kakwani
The repetitive process of editing your code in Thonny, switching over to the WebREPL window, re-selecting your edited code file, re-sending it to your ESP32, and going back to Thonny to fix any bugs can get cumbersome and slow. Luckily for us, there's a solution!| Bhavesh Kakwani
One of the coolest upgrades to make to any hardware project is to connect it to the (world wide) web. It opens up immense possibilities, like a Cambrian explosion of project ideas that weren't possible before.| Bhavesh Kakwani
We rely a lot on our eyesight to detect movement in our environment. But smart light-switches are able to detect your movement in a pitch dark hallway and turn on the lights for you. How do they do that? Today we'll learn how, and even build our own smart light using MicroPython!| Bhavesh Kakwani
What is the "hello world" of embedded software? Why, blinking an LED, of course! In this first tutorial, we'll get you acquainted with the fundamentals of MicroPython and more importantly, the online simulator we'll be using for all the tutorials. That's right, an online simulator!| Bhavesh Kakwani
What if you want to remote control a drone, or create a smart home lighting system, or collect sensor data from many devices? Enter MQTT: a robust and flexible IoT protocol that lets us do all that and more!| Bhavesh Kakwani