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“This project is my implementation of an alien themed slot machine using two ATmega328P-PU micro-controllers. The slot machine is for entertainment and educational purposes only. I tried my best to make the game simulate a real slot machine as …

“This is a small adjustable (0 to 16.5V) power supply module modified to make connections to solderless breadboards and various modules easier. The module has an LCD voltage and current (to 2A) display, but this project adapts the module …

“Hello guys! In this instructable, I will show you how to build an H Bridge - a simple electronic circuit which enables us to apply voltage to load in either direction. It is commonly used in robotics application to control DC …

“The idea of this small project is to make a normally closed - electromagnetic safety lock that can be controlled by mobile phone through WIFI/4G network. Even if without a power source, the safety lock will still remain in locked …

“Learn How to Make a DIY Electronic Siren Generator circuit that can produce police car siren, emergency ambulance siren & fire brigade sound using the IC UM3561a Siren Tone Generator. The circuit only requires a few components and can be put …

“In this Instructables, I will show you how to build and implement an automatic irrigation system which can sense the water content in the soil and automatically irrigate your garden. This system can be programmed for different crop requirements and …

“To examine how much “calculator power” a simple microcontroller like the ATTINY85 is able to perform was already the intention of ScArY (www.github.com/zooxo/scary). Unfortunately ScArY was based on a premanufactured development board (QYF-TM1638) and was …

“15 A 100V Isolated Half bridge driver project intended to be used for DC-DC converters, inverters, LED driver and motor driver applications. This projects is really helpful in industrial applications where noise is a concern since project provides optical …

“The 6502 has been around for just about 40 years, yet still powers the hearts of many electrical systems in place today, such as many microcontrollers and embedded systems. In fact, WDC still manufactures the 6502 and 65xx series chips …

“Losing things is a part of life. Accio makes sure you always get back what you lose, via voice. “Accio” happened, basically because it was essential for the smooth functioning of my daily routines. Every morning, while getting ready for …