Other
“What you need: All the parts for this build A clean, well-lit working surface Your soldering iron Nice solder Pliers, wire strippers, tweezers, whatever A large hunk of poster putty to hold your work in place This Instructable! Remember, youll …
Project Automatically re-connecting low-voltage cut-outs for 12 and 24 volt lead acid battery systems
“In a previous post I described a simple circuit that provided a low-voltage cut-out that could be used in a battery-operated system - see the article “A latching low-voltage disconnect for 12 volt lead-acid and lithium batteries”. That circuit - intended mostly …
“Learn to build your own mini FM transmitter. This fun project will show you how to build a mini broadcasting device that can transmit an audio signal up to a quarter mile to any FM receiver. It’s easy to …
“RGB LED matrices are a common project for hobbyists who want to experiment with light displays, but often are either expensive, or restrictive in their size and configuration. The aim of this project was to create a reconfigurable display that …
“Ever since I started building projects with Arduino and the ESP8266 I have been obsessed with Home Automation and its ability to potentially make life easier and save energy and consequently money. This has been represented in my past published …
“Has this ever happened to you? You come back from a romantic dinner date and when you open the shutter door of your garage you realize that you left the garage light ON. You spent few hours outside with your …
“These robots might be small and somewhat simple minded, but their easy construction, unique locomotion, and quirky personality make them great as a first time robotics project. In this project we will be creating a simple bug-like robot that will …
“My goal is a 4-bit CPU using recycled cardboard substrate and Diode Transistor Logic. This will develop into an educational platform for me. Attempt to build a four bit computer using recycled, re-purposed and just plain junk as the main …
“High-power LEDs over 1W are now quite inexpensive. I’m sure many of you are incorporating LEDs as light sources in your projects. However I realize that the finding and configuring the power supply is still not as simple as …
“Ever wanted to unleash your inner rock god, but couldn’t find the space to put a drum kit? Frustrated at trying to play GarageBand with fat fingers? Or just someone who can’t stop eating crisps? Whichever it is …