We tested two Dreo misting fans—a desktop model and a tower model—to see whether they actually cool the air and provide relief in hot conditions.

When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors, or automated plant watering systems. While these are undeniably pretty cool projects, you might ...

Post-harvest losses of fruits and vegetables, largely due to their high moisture content, pose a significant challenge in agriculture. Traditional drying methods, such as direct sun exposure, often ...

Tomisin is a staff writer at MUO with a penchant for breaking down complex topics into easily digestible bits. He joined the team in late 2022 as a contributor to the DIY section and specializes in ...

Abstract: The application of sensors in smart homes using Arduino to control equipment such as lights, fans, alarms, and so on. Sensors used in Arduino include LDR, Ultrasonic, DHT11, and MQ2. LDR is ...

Abstract: Hydroponie plant plays a critical role in the agriculture field, which is put forward as a solution to combat climate change. The paper aims to provide automatic monitoring and controlling ...

// The lines below are for the Firmware Version info displayed on the MPPT's LCD Menu Interface // #define buck_IN 33 //SYSTEM PARAMETER - Buck MOSFET Driver PWM Pin #define buck_EN 32 //SYSTEM ...

Optogenetics combines optics and genetics to enable minimally invasive cell-type-specific stimulation in living tissue. For the purposes of bio-implantation, there is a need to develop soft, flexible, ...

This project offers a stand-alone, automated fan speed controller that intelligently adjusts the fan speed in response to temperature changes. Using embedded technology, this closed-loop system offers ...

A soil moisture meter is used to indicate the water content of a given soil sample. As crop production requires water at different stages and in different amounts, it is important to measure soil ...

Suppose you are sitting in a room and feeling cold and you want your heater to be automatically turned on, and then off after some time when room temperature is increased, then this project help you ...