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“Introduction High-speed photography can be a game of trial and (much) error. When I started experimenting, I would repeat the same action (breaking bottles / popping balloons / dropping objects in water / …) while my camera was on burst mode. Shooting at 7 …
“After looking through many instructables it’s clear that many makers love to use the pre-assembled relay modules to switch large loads or mains voltages using their Raspberry Pi or Arduino. These can be bought from places like eBay for …
“In this project we will have a look at solid state relays, find out how they work and when to use them and in the end create our own DIY Solid State Relay. Let’s get started!”
“There are many cases where one needs a button, encoder, or a device to use it as a input for several settings. The rotary encoder having no physical connection to a circuitry is a very sophisticated and long term solution …
“In this project I will show you how to create an Arduino based soldering station for a standard JBC soldering iron. During the build I will talk about thermocouples, AC power control and zero point detection. Let’s get started …
“Several years ago, a scammer woke me up at 4 am. Some nonsense about me “owing to the IRS”. A few months later, some clueless telemarketer forgot about the existence of time zones and rang me up at 6 am …
“This is my latest project – The Switcher, a Wifi, open source, power switch and socket. Built with modularity in mind – It can be mounted as a wall lights switch or used as a standalone power socket. Switcher gives the ability …
“Opto-Isolated I/O Board offers a compact & convenient way to interface industrial type inputs/outputs to your microcontroller boards, Signal transmission between circuits of different potentials and impedances etc.”
“In this instructable I want to show you how to control a servo using a microcontroller (18F2550) and how to avoid using an unknown library to control a servo.”