• The code starts by including necessary libraries for LCD communication (LiquidCrystal) and NeoPixel LED control (Adafruit_NeoPixel). • It defines pins connected to various components like push ...

This repository contains a program to calibrate a 3.5" touch screen display shield, as shown below - Most 3.5" TFT LCD Touch displays use the ILI9486 Display Driver and include a resistive touchscreen ...

ePHOTOzine brings you a daily round up of all the latest photography news including camera news, exhibitions, events, special offers, industry news, digital photography news, announcements and ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at [aritrakdebnath2003]’s MIDI THEREMIN, we see it works differently, but it does play ...

Most E Ink panels update at a refresh rate of around 10 Hz or less. (E-ink is also known more generally as e-paper; E Ink, like “Kleenex,” is a brand name that has become a bit of a generic trademark ...

Our cleaning experts have come to identify a great vacuum equipped to last from an OK one that inevitably lands up in the dreaded vacuum graveyard. We're perpetually on a mission to find the best ...

Forlinx Embedded FET3506J-C is an ultra-small system-on-module (SoM) based on Rockchip RK3506J triple-core Cortex-A7 SoC measuring just 40 x 29mm, and equipped with up to 512MB DDR3, and 256MB NAND ...

In this guide, we introduce a custom-built Wireless Stepper Motor Controller with ESP32, a simple yet powerful way to add Wi-Fi stepper motor control to any project. This wireless stepper motor driver ...

Abstract: As global population continues to rise, several challenges among which are climate variation, soil degradation and water scarcity continue to impact agricultural productivity. These ...