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“snopf is a very simple, yet effective and easy to use USB password tool. The snopf USB device creates a unique and strong password for every service from the same 128 bit secret which never leaves the token. Whenever snopf …

“Imagine you want to learn digital and build a counter circuit. This is a Universal digital counter circuit on 7 segments LED display. You may like it. It uses CD4510 & CD4543 as main parts. It is cheap due to the …

“The water level indicator is the best electronic starter device indicating the water level and saves water correspondingly. A water-level marker is an electronic circuit device that transfers data back to control board to show whether a waterway has a …

“An Arcade1Up arcade cabinet modded with an LED marquee and additional smaller, sub-displays that show game information like game title, year, manufacturer, genre, and rating. Parts Arcade1Up Mortal Kombat Cabinet Amazon or Arcade1Up Mortal Kombat at Walmart Pixelcade LED Marquee …

“In this tutorial we will learn how to build an Arduino CNC foam cutting machine. This is a typical DIY CNC machine because it’s made out of simple and cheap materials, some 3D printed parts and it has an …

“Control arm robot by smartphone via bluetooth HC-05 Usually robot can move by it self, but sometimes we need to control it. In this project I will control arm robot using smartphone. Arm robot there is a servo motor …

“MCU-Driven Art In North America, most radio-controlled clocks use WWVB’s transmissions to set the correct time. WWVB is a Colorado-based time signal radio station. Learn how these two Cornell students designed and built a prototype of a Digital …

“Hey guys, welcome back, In the previous post, I told you how an IR sensor works, how to make a line follower using an IR sensor and to make a Simple DIY Burglar Alarm using an IR sensor and a …

“Heart rate zone training can be an excellent way to monitor workout intensity and increase your fitness and endurance. By spending certain periods of workout time at different percentages of your maximum heart rate. For example, warming up at 50-60 …
