Becky Stern writes, "Send your valentine a note through the net! This DIY electronics project uses a small vibrating motor to gently wave a tissue paper heart and flash an LED when it receives instructions over the internet from another device. I built two versions of the ESP8266 wifi circuit, also equipped with two buttons for triggering the two commands. The devices talk over the Adafruit IO cloud data service to communicate with each other from anywhere with wifi, and I'll show you how to activate your valentine with the API gateway service IFTTT as well, in case you only want to build one valentine circuit."
The Intercept's political editor Ryan Grim chaired a 10-minute, backstage conversation between Alexandria Ocasio-Cortez and Bernie Sanders at a rally in Queens last weekend, just before AOC endorsed Sanders' bid for the Democratic Party's nomination for the 2020 presidential race. The pair describe their theory of change and how they can get their agenda enacted. […]
Trimbandit's Scary Animated Zombie Groundbreaker Instructable uses two pneumatics to make a partially buried zombie jerk and pitch and seem to try to claw its way out of your lawn -- it's an incredibly effective illusion, one that capitalizes on the jerking, sudden motions of the pneumatic to lend a terrifying, otherworldly vigor that makes […]
If you’re just jumping into app development for Apple’s devices, you’ve picked a heady time. The new iOS 13 has a ton of new features: A versatile SwiftUI language, a boosted role for Siri and a more robust Photos app, just to name a few. And if you’re making the transition from iOS 12? Get […]
Most people don’t spare a lot of thought on the potting for their plants. Perhaps something with a color that matches the walls, but that’s as far as it goes. After all, the plants don’t care what they’re wearing. Do they? Actually, they might. As eye-catching as the AIRSAI Floating Bonsai Plant Pot is, its […]
With the gains real estate has made over stocks in the past 25 years, it’s easy to see why the rich constantly use it to expand their wealth. What’s slightly less obvious is why only the rich seem to ever break into real estate investment. There are a lot of reasons, but a couple of […]