The ESP8266 microcontroller is a favorite among makers for creating affordable, Wi-Fi-enabled sensor projects. Pairing it with a DHT22 temperature and humidity sensor is one of the easiest ways to get ...

Abstract: This paper introduces a kind of line following and beacon tracking robot based on Arduino mega2560. It is an intelligent robot with Arduino MCU as the control unit and combined with a ...

You know that mini panic when a fitness tracker dies right as you start a workout. What if the patch on your skin could power itself the moment you begin to sweat, with no rechargeable battery and no ...

Optical fibre cables have traditionally been used for high-speed telecommunications. But they have another valuable use in industry — as continuous sensors. Unlike ‘point sensors’, which measure data ...

A drone hovers near a power line after installing a "neuron," which collects real-time data from the power line, allowing more electricity to be safely sent through the line. Minnesota Power recently ...

file w1code.ino is the code for week 1 goal file w2code.ino is the code for week 2 goal file w3taskx.ino is the code for week 3 goal (please refer to file task 1,2,3,4) **noted, task 1,2,3,4 are the ...

The OndoSense Apex Level Line enables high-precision and fast level measurements in harsh industrial environments with an accuracy of up to 0.1 millimeters via its combination of a high measuring rate ...

The new system relies heavily on passive acoustics—technology that simply listens, rather than sending out signals of its own such as sonar pings. Australia is building an integrated undersea ...