With football fever reaching its peak, DHK DUDE from youtube built this pocket-sized, real-time World Cup score gadget for his desk. Powered by a Wemos D1 Mini microcontroller, this custom IoT gadget ...
This noise generator has an adjustable bandwidth and a consistent amplitude no matter what bandwidth is selected. When working on a recent Design Idea for an adjustable filter, I wanted to use an ...
It uses free API key with Live ADS-B data, presented in a beautiful visual display with smooth animation, and a custom-built ...
ESP32s are surprisingly good AI lie detectors.
XDA Developers on MSN
I switched to OLED for my entire setup, but I had to keep an LCD around just for coding
My QD-OLED isn't going anywhere. My code isn't going on it, either ...
In this article, referring to the CNXSoft article ESP32-C5 dual-band WiFi 6 and Bluetooth LE IoT board features 1.47-inch color LCD, I would like to summarize the features of the newly released ...
#include "esp_lcd_panel_interface.h" #include "esp_lcd_panel_io.h" #include "esp_lcd_panel_rgb.h" #include "esp_lcd_panel_vendor.h" uint8_t madctl_val; // Save current value of LCD_CMD_MADCTL register ...
Most of these games were modified to work with the LCD Keypad Shield. You will find the code in the sketches directory. The links to the original projects are included below.
If you’re not aware, there is such a thing as adorable little three digit LCD 7-segment displays. They come in a ten-pin DIP ...
Despite the fact that smartphones have become impressively capable shooters, standalone point-and-shoot cameras are enjoying ...
When it comes to electronic design, breadboarding a circuit is the fun part — the creative juices flow, parts come and go, jumpers build into a tangled mess, but it’s all worth it when the circuit ...
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