"A carnival is a moment of shared emotions, joy and merriment, a time to set aside worries and simply enjoy life. It ...

High Performance HF Power meter using Arduino and a Directional Coupler This device can measure power over a wide dynamic range from 10uW to 1 KW and will derive SWR for a 50 Ohm load The front end ...

a bluetooth midi controller must be discoverable BEFORE the Spark amp the Spark app must be connected AFTER the amp but BEFORE a BLE MIDI device USB and Serial DIN can be plugged in and out at any ...

Nothing says ‘I Love You’ like an old vending machine, and if it is a restored and working vintage Vendo V-80 cola dispenser then you have yourself a winner. [Jan Cumps] from Belgium was assigned the ...

PHOENIX (AZFamily) — A small box on Grand Avenue in downtown Phoenix is attracting visitors from across the Valley for a simple concept: leave a trinket, take a trinket. The Phoenix Trinket Trade box ...

Trinket Trove’s complexity sneaks up on you, what with all the cute woodland creature art showing the animals collecting seemingly worthless treasures like crayons and buttons. But the combination of ...

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something for yourself.

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Despite its steadfast attention to detail and near-obsession with realism, Red Dead Redemption 2 is still just a video game with some weird and wonderful perks. What video game would be complete ...