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47 Results for "Q%20%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%20CDDC7_C%D0%9EM%20%E2%97%86%EB%B3%B4%EB%84%88%EC%8A%A4%EB%B2%88%ED%98%B8%20B77%E2%97%86%EC%88%98%EC%9B%90%EC%9E%A5%EC%95%88%20%ED%94%84%EB%A1%9C%ED%86%A0%20%EA%B5%AC%EB%A7%A4%E0%B9%8F%ED%86%A0%ED%86%A0%ED%95%AB%ED%94%BD%E2%8F%AC%EC%98%A8%EB%9D%BC%EC%9D%B8%ED%99%A9%EA%B8%88%EC%84%B1%E0%BC%88FX%EB%A7%A4%EB%A7%A4%E2%8B%8D%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%EC%95%A0%EC%9A%A9%20thorough/"

  • DIY functional oscillators
  • Hacker page     by teardownit
  • Signal distortion induced by electronic devices, primarily amplifiers, could be either undesirable or useful. When we play back an audio recording, we want it to sound as close to the original as possible. Or sometimes, we want to add just a smidge of...

  • 555 Timer Sound Generator
  • Hacker page     by Analogue Electronics
  • This article shows how you can make a 555 timer sound generator. This generator produces square wave and allows amplitude control. Step 1: Design the Circuit I drawn the circuit with PSpice software: The three Q4 transistors are acting as an equivalent...

  • How does the DC-DC converter work?
  • Hacker page     by teardownit
  • Hi! My secret helper wrote this post.She's in love with electronics, guitars, and cats. / Kevin (teardownit.com editor) /                                      ...

  • Main Functions and Advantages of Servo Motors
  • Hacker page     by Mark Liu
  • The main purpose of servo motors is to control the displacement and operation of the motor equipment. As the commonly used motors, servo motors enjoy the advantages of precise positioning, which results in a wide application. 1.The Main Functions (1)The...

  • STONE HMI DISPLAY APPLICATION IN AIR DETECTOR SOLUTION
  • Hacker page     by 94754sakura
  • Background With the development of economy and the continuous improvement of living standards, more and more people realize the importance of environment and health. With the development of household appliances, air quality monitoring is also becoming...

  • Digitise your hiring process

  • Hacker page     by loz1
  • Then, in turn, your thoughts about yourself and the world can become distorted or riddled with what Albert Ellis, the godfather of cognitive behavioral therapy, called thinking errors, or irrational beliefs that keep you locked in the stress response...

  • Diving into SCPI
  • Hacker page     by Christoph
  • Setting up instruments (like an oscilloscope or a signal generator) can be quite tedious. For me, that is when I have to set up two devices or moreit has to be done repeatedly The second point has (at least) two flavors: either because I need to...

  • Dorkbot PDX on Monday
  • Hacker page     by oshpark
  • DorkbotPDX – People doing strange things with electricityPart hackathon, part geek social, these biweekly meetings are a time for you to come join others for insight, inspiration or just insanity. Bring your toys for others to see, or come see what others...

  • Intel D410PT mainboard won't turn on anymore
  • Hacker page     by helge
  • I bought a device that harbors a Mini ITX mainboard (Intel D410PT(B)). It also had a power supply failure, so we're left wondering whether that in turn damaged the mainboard as well. First off, this is a no-fix, but maybe you'll enjoy the story of the...

  • How to Solve the Problem of Stepper Motor Overheating?
  • Hacker page     by Mark Liu
  • Cause of motor heatingFor any motor icluding sevomotor spindle motor, brushless dc motor,etc,It is normal to heat up during operation, and the same is true for stepper motors.The interior of the stepper motor is composed of an iron core and a winding...

  • How to deal with the heating problem of stepper motor?
  • Hacker page     by Mark Liu
  • 1. Causes of motor heating   For any stepper motor, it is normal to generate heat during operation, and the same is true for stepper motors. The inside of the stepper motor is composed of an iron core and a winding coil. The resistance of the...

  • Laser Calibration 2
  • Hacker page     by bob
  • Laser Power Calibration using Camera based on camera specifications The Equipment Setup The setup is shown in the image below. Shining a laser directly into the lens of a camera is probably a bad idea. By scattering the laser beam and then taking advantage...

  • Apeman A70 Action Camera Goes IR
  • Hacker page     by helge
  • Camera Modification Apeman action cameras are nothing special in terms of build quality. They're not sealed and come with a water-proof case - and most importantly: they're cheap, inviting to modifications for IR photography (and perhaps also UV if one...
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