Record Audio with XIAO-ESP32-S3-Sense
In this tutorial you will learn how to record audio signals with the Seeed Studio XIAO-ESP32-S3-Sense board. If you haven’t used the XIAO-ESP32-S3 Sense before, …
ESP32
Stream Video with with XIAO-ESP32-S3-Sense
In this tutorial you will learn how to stream video from a Seeed Studio XIAO-ESP32-S3 Sense board over your local Wi-Fi network to your Webbrowser. …
Getting started with XIAO-ESP32-S3-Sense
The Seeed Studio XIAO-ESP32-S3 Sense is a compact, microcontroller development board designed for edge AI and IoT applications. Built around the ESP32-S3 chip, it combines …
Interface GMT020-02 Display with ESP32
In this tutorial you will learn how to interface and control the GMT020-02 TFT Display with an ESP32. The GMT020-02 Display uses the ST7789 driver …
Spectrum Analyzer with ESP32 and MAX4466
In this tutorial you will learn how to build a simple Frequency Spectrum Analyzer with an ESP32. We are going to use the MAX4466 microphone …
ESP32-C3 SuperMini Board
The ESP32-C3 SuperMini is a nice, cheap, little development board but documentation is a bit sparse and hard to come by. In this tutorial you …
Parking sensor with CrowPanel ESP32 Display
In this tutorial you will learn how to build a Parking Sensor with the TOF10120 IR Laser Distance Sensor and a CrowPanel 3.5″ ESP32 Display. …
Digital Timer Switch with CrowPanel ESP32 Display
In this tutorial you will learn how to build a Digital Timer Switch with the CrowPanel 3.5″ ESP32 Display. We are going to synchronizing the …
Interface TFT ST7789 Display with ESP32
In this tutorial you will learn how to interface a 1.3″ 240×240 TFT display module with a ST7789 display driver with an ESP32 (WEMOS Lolin32 …
Interface TFT ILI9341 Touch Display with ESP32
In this tutorial you will learn how to control a 2.8 inch 240×320 TFT ILI9341 Touch Display with an WEMOS Lolin32 lite (ESP32) using the …
How to configure TFT_eSPI Library for TFT display
In this tutorial you will learn how to configure the TFT_eSPI Library within the Arduino IDE for controlling TFT displays. I will show you several …
Interface TFT ST7735 Display with ESP32
In this tutorial you will learn how to interface a 1.8″ 128×160 TFT display module with a ST7735 display driver with an ESP32 (WEMOS Lolin32 …
Monthly Calendar on E-Paper Display
In this tutorial you will learn how implement a Monthly Calendar on an E-Paper Display using an ESP32. The display will also show the current …
Digital Clock on CrowPanel 1.28″ Round Display
In this tutorial you will learn how to implement a digital clock on a CrowPanel 1.28″ Round Display with a GC9A01 TFT using the Adafruit_GC9A01A …
CrowPanel 4.2-inch E-Paper with GxEPD2
In this blog I show you how you can use the GxEPD2 library to draw on a CrowPanel 4.2-inch E-Paper. The CrowPanel E-Papers by Elecrow …
Wrong boot mode ESP32
If you cannot download code to your ESP32 and get the error message “Wrong boot mode“, then this tutorial is for you. An ESP32 essentially …