Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: Board project: ...

Single-contact LEDs driven with alternating current mean brighter, sharper smart glasses. (Nanowerk News) LEDs, or light-emitting diodes, are essential components in near-eye displays like virtual ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

Several notable AI models were released or updated during this week. Google’s Gemini 2.5 Flash Image (codename: Nano Banana): This is a state-of-the-art image generation and editing model from Google ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm Cortex-M4F microcontroller, but offered in a much more compact form factor. It’s ...

Did you read our explainer on display technologies? If so, you'll already be well aware of the concept of PPI, or "pixels per inch," which is a more informative measure of "display resolution" than a ...

Jim from “the middle of OTA nowhere” (Asheville, NC), writes: First, does anyone test the tuners in TVs for the ability to pull distant stations and stability? Are there any set-top boxes that are ...

A USB-C wall charger that fits neatly in your bag or even your pocket can be very handy, and Anker is one of the top brands when it comes to charging tech. You usually get bang for your buck with the ...

A now-patched critical security flaw impacting Google Cloud Platform (GCP) Composer could have been exploited to achieve remote code execution on cloud servers by means of a supply chain attack ...

Abstract: The design and development of a smart voting machine using Arduino nanotechnology is a major step towards strengthening the core values of democracy in the ever-changing world of election ...

Apart from understanding the Arduino's code language, one of the most confusing parts about the platform — especially for beginners — is picking the right board to use in a project. Sure, it isn't ...