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“High Voltage Warning: Before we begin I would like to caution that this project will involve high voltage and proper precautions should be exercised during these steps. Make sure all sources of house 115v AC voltage is disabled at the …
“In the lab, one often needs a repetitive signal of a certain frequency, shape and amplitude. It may be to test an amplifier, check out a circuit, a component or an actuator. Powerful waveform generators are available commercially, but it …
“Hello. In this article Ill explain how to build simple and ultra cheap automated turntable with shutter release. The price for all parts are little less than $30 (all prices are taken from Aliexpress). Most of the 3d artists, who …
“A buck converter (step-down converter) is a DC-to-DC power converter which steps down voltage (while stepping up current) from its input (supply) to its output (load). It is a class of switched-mode power supply (SMPS) typically containing at …
“And were back with another DIY gaming project! As always, playing with something made with your own hands is always an out-of-the-world experience! First, it was a DIY Game Controller; now its time for a DIY Joystick using Accelerometer! This …
“In this project I will show you how to create a weather station along with a WiFi sensor station. The sensor station measures local temperature and humidity data and sends it, through WiFi, to the weather station. The weather station …
“This instructable will document the construction of a Raspberry Pi controlled drawing robot that allows you to turn any flat surface into a canvas. Once you’ve built the drawing robot you’ll be able to calibrate and send drawings …
“In science and in engineering worlds keeping track of temperature aka (movement of the atoms in thermodynamics) is one of the fundamental physical parameters one should consider almost everywhere, starting from cell biology up to hard fuel rocket engines and …
“A discrete transistor implemenation of a Kansas City Standard data tape decoder and viewer. This is my entry for the RetroChallenge RC2018/09. The entries/blog here will be kept in chronological order with the newest post at the bottom …
“You can’t miss a LED Matrix displaying messages. It’s an excellent way of broadcasting your name/website/instagram etc. whilst gigging. In addition to displaying scrolling messages, this design syncs to a MIDI clock displaying animations in a …