To meet growing demand for reliable, compact, and aesthetically appealing wearable medical devices, manufacturers are challenged to achieve strong, precise, and particle-free welds in increasingly ...

I built a mini radar system using Arduino UNO, HC-SR04 Ultrasonic Sensor, and SG90 Servo Motor, paired with a JavaScript-based visualization dashboard 🖥️. The servo sweeps from 0° to 180°, collecting ...

Arduino is being acquired by Qualcomm subject to regulatory approval for an undisclosed sum. Qualcomm Arduino introduces a new UNO form factor board, the Arduino UNO Q, which features both a STM32 MCU ...

As robots increasingly enter human spaces, robotics companies will need to think about safety differently than they did when robots were largely siloed from their human counterparts. Sonair thinks its ...

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) ...

It's not an uncommon sight this time of year to come across a holiday display that's over the top. Mark Koors' yearly display is a true labor of love. Butler County commissioner cleared of misconduct ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Google is upgrading the ultrasonic fingerprint biometric sensor for its latest flagship smartphone release. In 2024 the Google Pixel 9 featured an ultrasonic fingerprint sensor for the first time, ...

According to a new report, the Pixel 10 series may feature a faster ultrasonic fingerprint sensor. The upgrade builds on the tech introduced in last year’s Pixel 9 phones. Other rumored features ...

Sign up with the current DraftKings promo code offer to secure bonus bets for a busy weekend of NBA, NHL and MLB action. New customers can follow the links below to ...

Abstract: This research aims to develop a RADAR system using an ultrasonic sensor (HC-SR04), servo motor (SG90), and Arduino UNO. This RADAR system can detect objects in the vicinity and display ...