Do-it-yourself voluminous origami toys: paper toys using the origami technique from A to Z. Photo instructions with examples
History of origami Nowadays, origami captivates mainly children. However, this was not always the case.
Homemade miniature tester with your own hands. DIY tester: instructions, diagrams and solutions on how to make a simple homemade device
The problem of testing a newly installed local network is always relevant. Once upon a time I came across a piece of iron under
DIY ultrasonic mosquito repeller, diagram and description
Do-it-yourself electronic mosquito repeller using Arduino. In this instruction I will show you how
soldering flux
DIY silver solder: physical and chemical properties
The flux ensures stable arc burning, promotes the formation of a reliable welded joint, and removes it from the welding zone.
DIY solar collector made from empty beer cans
Author: AccheDin March 07, 2015 1:24 pm Tags: Solar collector cans 118614 12 2
How to make a New Year's clock from candies with your own hands. DIY New Year's candy clock
Good afternoon, dear sorceresses of the world of DIY gifts. What do you think is most often given as a gift?
LED indicator in action
LED voltage indicator: diagram of how to make a homemade network voltage indicator with your own hands
LEDs have long been used in any technology due to their low consumption, compactness and high reliability.
How to open a lock with a paperclip if the key is forgotten or lost
Locks, Fittings Anything can happen in life. Including loss
How to repair an LED spotlight yourself
Replacing parts Flickering can also be caused by a malfunction of the power supply, driver, or capacitor. If repaired
Purpose, types and principle of operation of the lens for the LED
Cars admin02/26/2020 Thanks to high energy efficiency indicators, today they are increasingly used as light sources
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