I've tested a lot of TVs, and I think RGB backlight systems could be what moves display quality forward. I've seen two models ...

Calibrate 3.5" TFT LCD Touchscreen With Arduino UNO R3/R4 Overview This repository contains a program to calibrate a 3.5" touch screen display shield, as shown below - Most 3.5" TFT LCD Touch displays ...

Description: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time). up to $20 shipping discount on first order (PCB price should be higher than $7). What is Arduino and all ...

This paper presents a Smart Trolley with an Automatic Billing System using RFID technology to enhance the retail shopping experience. The focus is on automating the checkout process, reducing wait ...

By leveraging the Power Platform CLI, you can streamline your workflow and deploy sites with ease. Why Use GitHub Spark + Codespaces and Host in Power Pages? GitHub Spark is an AI-powered tool that ...

New to Copilot+ PCs? Learn how to use a Windows laptop for the first time with this beginner-friendly setup guide.

Automated color-detection object sorting has revolutionized several industries, including manufacturing, logistics, and recycling. The systems that use Arduino UNO microcontrollers for color sorting ...

Inventing Alexa+ required a series of technical breakthroughs, from getting LLMs to orchestrate APIs reliably to creating all-new agentic capabilities. Ready to explore what Alexa+ can do for you?