Can ultrasonic technology really make a steak more tender? 🔬 In today’s experiment, we put this idea to the test using an ultrasonic cleaner, a device that vibrates 40,000 times per second to ...

Abstract: Ultrasonic sensor measurements are mostly based on the determination of the time of flight (TOF). The development of a digital algorithm for pulse-echo measurement applications, based on the ...

Build a DIY automatic bottle labeling machine using Arduino Nano, stepper motors, and 3D-printed parts to streamline labeling for cylindrical bottles.

SGP30_Gas_Sensor A arduino example for SGP30_Gas_Sensor,Measurement of TVOC and CO2 Introduction of sensor The SGP30 is a digital multi-pixel gas sensor designed foreasy integration into air purifier, ...

Library SIM800L GSM Module for Arduino UNO, ESP8266 and ESP32 This Library is made for easy interfacing of GSM SIM800l module with various board in Arduino IDE.

Since the 1960s, levodopa (LDA) has been the standard drug for treating of Parkinson’s disease. In this study, a novel benzothiadiazole-based conjugated microporous polymer-coated graphene ...

From movies and gaming in the den to outdoor screenings, the right projectors bring big-screen entertainment home. Here’s what to look for as you shop—and the models that impressed us most in ...