This system demonstrates water level and temperature monitoring on a 10.92cm (4.3-inch) TFT LCD using graphics and ...

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) ...

This flexible wristband measures a person's glucose, lactate and alcohol levels along with blood pressure, arterial stiffness and heart rate. Photos by An-Yi Chang A new wearable wristband could ...

Xiaomi and its sub-brand Redmi are gearing up to launch their next-generation flagship smartphones in China. While the Xiaomi 16 series is expected to debut by September, the Redmi K90 and K90 Pro are ...

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, ...

Sonair, a sensor technology company in Oslo, Norway, is set to debut its ADAR (Acoustic Detection and Ranging) sensor to North American audiences at Automate 2025 next week in Detroit. Designed to ...

Sonair’s 3D ultrasonic sensor uses acoustic detection and ranging (ADAR) to enable 360° obstacle detection up to 5 meters. Each ADAR sensor offers a 180×180° field of view, allowing autonomous mobile ...

I have switched the level-shifter design to TXB0104PW for INT, PROG and RST Pins, and MAX3378 for I2C Pins. The schematic is as follows: Because I found that under the issue of the github repo of the ...

A new category of sensing technology transforms mobile robot vision from 2D to 3D, improves safety performance and provides 50-80% cost savings compared to traditional, LiDAR-based systems and sensor ...

Even if you're a programming wizard with decades of coding experience, you're still bound to make mistakes when writing the code. Thankfully, with Arduino, there are several debugging techniques you ...