At its heart is an Arduino UNO, which syncs the RGB LED ‘bubbles’ and a servo-driven aiming arm to the game’s real-time data.

Uncertainty-Based Calibration Method for Environmental Sensors—Application to Chlorine and pH Monitoring With Carbon Nanotube Sensor Array ...

We have developed a pH sensitive sensor for monitoring acidity of an infected wound area, as well as a pH meter for real-time monitoring the pH value. The pH sensor was fabricated by depositing Au and ...

Thus, they entered a heart rate sensor to our 2025 One Hertz Challenge! The build is based around a Wemos D1 mini, a ESP8266 development board.

Analyzes of predicted pH from three independents experiments revealed high recoveries (95-103%) and low relative standard deviations. Thus, the PhotoMetrix app was viable for colorimetric pH ...

This Arduino sketch converts an original Amiga 500 keyboard into a USB HID, allowing it to function as a modern USB keyboard. The sketch reads the Amiga 500 keyboard signals and translates them int ...

Tesla and xAI CEO Elon Musk and Sam Altman of OpenAI, the company behind ChatGPT, are vying to be the first to connect mind and machine.

Furthermore, this BMP SERS-based pH sensor was employed to measure the pH value in C57BL/6 mouse blood. We have demonstrated that the pH sensor has great advantages such as good stability, reliability ...