725 Results for "%E3%80%8A%20%EC%98%88%EC%95%BD%EB%AC%B8%EC%9D%98%20OIO%E2%89%A1%E2%91%A7%E2%91%A389%E2%89%A183O%E2%91%A5%E3%80%8B%EC%84%A0%EB%A6%89%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%E3%89%B9%E3%83%99grace%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%EF%BC%B3%EC%84%A0%EB%A6%89%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%EC%84%A0%EB%A6%89%EB%A0%88%EA%B9%85%EC%8A%A4%D0%B5%20%D1%8F%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%EB%B9%84%EC%9A%A9superstition%20%EA%B0%95%EB%82%A8%EB%A0%88%EA%B9%85%EC%8A%A4%EB%A3%B8%E2%80%B2%EA%B0%95%EB%82%A8%EB%A0%88%EA%B9%85%EC%8A%A4%C2%A7%EF%BC%98fetch"

Prototyping KiCad-Designed RP2040 PCB Using JLCPCB SMT Assembly
Hacker page by Tekobase
In this article, we will explore how to get a KiCAD design fabricated and assembled by the JLCPCB SMT Assembly service. Prerequisites KiCAD 6KiCAD JLCPCB tools If you're reading this article, you'll probably have KiCAD installed on your computer....

Pulser fault locators: operation principle and technology for cable troubleshooting
Hacker page by teardownit
Unlike bridges, which can be used to measure the distance to the defect along the cable route, pulser fault locators search for the cable fault location, i.e., determine where exactly the defect is located. At the same time, cable parameters or temperature...

Wireless Contact closures
Hacker page by varul jain
Simple smartphone example uses instant message on web applications like social messengers, creating evolution in the Industrial Era. Starting with the basic application of switching the buttons or relays ON or OFF which shares information through different...

Ancient digital clock revived, and a project box
Hacker page by Ken Yap
Among the old projects in my junk box was a digital clock I made in the late 70s, using the National Semiconductor MM5371, a one chip clock. Back in the day I used an iron core transformer to supply power. I decided to replace this with a wall wart supply...

How to connect Voltage Sensor with Arduino
Hacker page by akanzler007
One of the most important electrical measurements in most of these electronic devices is voltage. Measuring voltage is very important in projects/applications as giving wrong voltage to a device can lead to extreme malfunction of the device and the project....

Noise Generator Toy
Hacker page by DIY Circuits
This article shows a transistor noise generator circuit that I made. The circuit also contains an optional LED indicator that converts noise AC voltage signals to LED light. I thought of this idea after reading the following articles:https://www.instructables.com/id/Ultrasonic-Alien/https://www.instructables.com/id/Transistor-Microphone-Amplifier/The...

Interesting Hardware: TOMY Level5 NFC Reader
Hacker page by Torbjörn Lindholm
The local shop had a clearance sale and I bought a bunch of this device for about $0.90 each! It was intended to be used with Nintendo 3DS (3DS LL/2DS) and some select smartphone games bearing a specific logo, created by Level-5 Inc. Of course, the first...

Principle and function of electrolytic capacitor
Hacker page by Cecelia Anne
Electrolytic capacitors are commonly known as polarized capacitors, in which the anode has more positive voltage than the cathode. They are used in filtering applications, low-pass filters, audio amplifier circuits and more. Metals such as aluminum,...

How Semiconductors have Revolutionized the World?
Hacker page by ZoyeBella
In a simplified way, semiconductor materials have an electronic conductance which lies halfway among that of a conductor (like copper) as well as that of insulators (like silicon). They are excellent parts of electrical gadgets like transistors, diodes,...

Aluminum PCB
Hacker page by Sam
General advent of Aluminum PCB Among all Metal center PCBs, Aluminum PCB is the maximum not unusualplace type. The base cloth includes an aluminum center and general FR4. It functions a thermal clad layer that dissipates warmth in a notably green way...

Exploring the Best Free Circuit Simulators in 2023
Hacker page by Sam
In the dynamic world of electronics, circuit simulators play a vital role in designing and testing circuits before physical implementation. With the advancement of technology, several free circuit simulators have emerged, providing engineers and hobbyists...

Exploring the AM Loop Antenna: An Essential Tool for Radio Reception
Hacker page by Sam
The AM loop antenna is a fundamental component in radio technology, designed specifically for receiving amplitude modulation (AM) radio signals. Its unique loop-shaped design allows for efficient reception of AM radio frequencies, making it a popular...

Precautions for Correctly Matching Motors and Reducers
Hacker page by Mark Liu
The correct matching of motor andreducer is one of the key factors to achieve normal operation and performance optimization of mechanical systems. Improper matching can lead to inefficiency, overload, malfunction and other problems. The following are...

Progress Update
Hacker page by finallyfunctional
This article goes over what I've been working on since my last video. Design files are available on my github. Summary - A leg exoskeleton-ish mechanismA new VR locomotion device based on the concept I discuss here.An improved ceiling mounted support...

The undeservedly forgotten Classic Tube Оverdrive DOD FX-53 guitar pedal DIY
Hacker page by teardownit
My first impression was that I had finally assembled the best overdrive in my entire life. For the first time, a cheap Squier Bullet Mustang electric guitar with stock humbuckers sounded equally good with all the cabinets I usually simulate and switch...

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