017 – MicroPython TechNotes: LASER Module
In this article, we will learn on how to use a LASER module with ESP32 using MicroPython programming language.
Category: ESP32
016 – MicroPython TechNotes: RGB LED Matrix
In this article, we will on how to use an RGB LED matrix or 8×8 Neopixel display with MicroPython language.
Exploring LoRa RYLR896 with MicroPython
In this article, we will explore the Reyax LoRa module RYLR896 using MicroPython. For this we will used both a Raspberry Pi Pico and an ESP32.
015 – MicroPython TechNotes: Neopixel 16
In this article, we will learn about the addressable NeoPixel. Addressable Neopixel contains a WS2812B chip and an RGB LED in one package. With WS2812B, it is possible to make the a chain of RGB LED to be addressable. Meaning to say, it can be controlled individually.
014 – MicroPython TechNotes: 8×8 Dot Matrix Display (I2C)
In this article, we will learn on how to use the 8×8 Dot Matrix display with an I2C communication interface using the MicroPython language.
013 – MicroPython TechNotes: 8×16 Dot Matrix Display (SPI)
In this article, we will look at the 8×16 Dot Matrix Display with SPI as communication interface. This is basically the continuation of the previous tutorial on how to use the 8×8 Matrix Display.
023 – ESP32 MicroPython: Binary Clock
In this article, I would like to share to you on how to create this simple yet cool project using a single 8×8 dot matrix module to display a binary clock – a clock that is represented using binary numeric system.