Modern devices and homes need good temperature control. It help gadgets live long and make place comfortable. One example is fan with temperature control. Fan change speed by room temperature. This keep temperature okay, save power and with less noise. IC LM35 sensor is used for check the temperature. When it is too hot 5V […]
Arduino Based Air Quality Monitoring Circuit
Arduino Based Air Quality Monitoring Circuit check bad stuff in air like CO2, VOCs and PM. It uses Arduino microcontroller and many sensors to check air quality. Arduino read sensor data and then send to computer or cloud or show on small screen (LCD). People like this design because it is cheap, easy and useful […]
How to Create a Water Level Sensor Circuit with Arduino
For fun and learning project. We learn basic electronics, coding and sensor uses. Here we will learn How to Create a Water Level Sensor Circuit with Arduino This guide teaches us how to make water sensor. It is good for stopping overflow, checking water in tank or auto watering plants. We can use Arduino Uno […]
Exploring Free Energy Concepts in Permanent Magnet Motors
In motor work people try new ideas with permanent magnets. In 1979 Donald Kelly made this new type of motor with magnets. Design was special, easy to build and uses magnets in smart way. This article talk about Exploring Free Energy Concepts in Permanent Magnet Motors. Below lets explore the concept of permanent magnet motor […]
Permanent Magnet Motors from Free Energy
This article is about Permanent Magnet Motors from Free Energy and problem to make motor run only with magnets. One DIY idea is from Dietmar Hohl. Big problem is making opposite magnetic field needed for motor. Magnets must be placed to break normal field. In Hohl motor magnets set at angle to do this. Building […]
Two Ways to Make Free Energy: John Ecklins Smart Design
John W. Ecklins patent show special generator. It give more power out than it take in. In this post there are Two Ways to Make Free Energy: John Ecklins Smart Design: First way: small motor spin magnetic shield and make changing magnetic field and powers generator. Second way: shield move back and forth and make […]