Collaborate Disseminate
The Neewer NL660-2.4 Video Keylight has a handy remote control, which for [Tom Clement] has a major flaw in that it can’t restore the light to the state it had …read more Continue reading An RF Remote Is No Match For A Logic Analyser!
If you’ve ever examined the messy HTML that results from doing a Save As HTML from Microsoft Word, you can appreciate [Jim Yuill]’s motivation for his WordWebNav (WWN) project. [Jim] …read more Continue reading Making Web Pages with Word?
According to legend, King Edward III once said: “If you want to train a longbowman, start with his grandfather.” Consistently making accurate hits with any bow, especially on moving targets, …read more Continue reading Building An Archery Mech Suit To Skip Practice
[Martin] sent this query, along with the lead photo, into the tip line, and he makes a good point. Most development and evaluation boards have multiple rows of pin headers, …read more Continue reading Who Needs Pin Headers?
Weather stations are a popular project for experimenting with various environmental sensors, and for wind speed and direction the choice is usually a simple cup anemometer and wind vane. For …read more Continue reading Open Source Ultrasonic Anemometer
[Lauri Pirttiaho] from the [Swiss Knife of Electronics] channel explains how to simplify your resistive divider keypad design on Hackaday.io. The usual method involves building a resistive ladder that gives …read more Continue reading Improved Technique for Resistive Divider Keypads
The PlayStation 5 has a very distinctive enclosure that some love and others hate. Its design certainly does not lend itself to lying on its side, even though this is …read more Continue reading Disguising The PS5 With A Custom Wood And Carbon Fiber Enclosure
One of the many advancements brought about by 3D printing is the rapid development of compliant mechanisms and flexure joints. One such example is [jicerr]’s joystick, which uses a pair …read more Continue reading 3D Printed Joystick Using Spherical Flexure Joint
Getting started with model rocketry is relatively cheap and easy, but as you move up in high power rocketry, there are a few hoops to jump through. To be able …read more Continue reading A High Power Wood Rocket In 5 Days
It’s difficult to tell with our dull human senses, but everything around us is vibrating. Sure it takes more energy to get big objects like bridges and houses humming compared …read more Continue reading With a Big Enough Laser, the World is Your Sensor