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Why Free Energy Concepts can be a Reality!

Last updated on 30 July 2025 by Admin-Lavi Leave a Comment

If we do not know free energy then read this small tutorial first for Why Free Energy Concepts can be a Reality! Now we start fresh. Old people had no computer, TV or airplane so we think they not so smart like us today. Science was slow before so there were no new things like […]

Filed Under: Free Energy

Simple Circuits to Collect Free Energy from Atmosphere

Last updated on 30 July 2025 by Admin-Lavi Leave a Comment

Looks like devices make sound with no power. But not true. Power come from radio transmitter close by. Radio send waves and device catch waves and use for power. So device do not make sound by itself. But it gets energy from outside. Example: crystal radio in circuit below. COP show how much output power […]

Filed Under: Free Energy

Free Energy is Myths Vs Reality

Last updated on 12 August 2025 by Admin-Lavi Leave a Comment

This article is about Free Energy is Myths Vs Reality and how to understand energy conversation. Some people think energy come from nothing. This is called “free energy.” But science say energy not come from nowhere. This rule name is Law of Conservation of Energy. In this article we will talk about Free Energy is […]

Filed Under: Free Energy

DIY Variable Power Supply Circuit using Arduino

Last updated on 29 July 2025 by Admin-Lavi 1 Comment

This DIY Variable Power Supply Circuit using Arduino makes changeable power. It uses transistor and resistors to change 9V output from IC 7809 regulator. One 100uF capacitor help clean the output voltage. Two pushbuttons can change the voltage by hand. LCD screen show real output voltage. Coding: Code Explanation: Circuit Working: Parts List: Component Quantity […]

Filed Under: Arduino Projects, Power Supply Circuits

Digital Code Lock Circuit using Arduino

Last updated on 29 July 2025 by Admin-Lavi Leave a Comment

Security is important everywhere in world and is more hard in secret places. This project for Digital Code Lock Circuit using Arduino help make better security. It use Arduino, small computer to make simple lock. With Arduino UNO, keypad, buzzer, LCD (16×2), BC547 transistor and resistors it show how digital code lock work. User must […]

Filed Under: Arduino Projects, Security and Protection

Simple Heartbeat Monitor Circuit using Arduino

Last updated on 29 July 2025 by Admin-Lavi Leave a Comment

In this post we will show how to make Simple Heartbeat Monitor Circuit using Arduino. When we put finger on sensor it count heartbeats per minute. This is important because heartbeat tells doctor about our health. We use Arduino UNO, LCD screen, two buttons, one resistor and heartbeat sensor to build it. Sensor catches heartbeat […]

Filed Under: Arduino Projects, Indicator Circuits

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