Ugh, need to fix the Whirlpool Duet Steam Washer which has a bad sensor….
Category: Hardware
20″ Light Bar Install
Samsung 256GB MicroSDXC EVO Memory Card (MB-ME256GA/AM)
Testing 9 New Mini Cheetahs
Boston Dynamics Spot hands-on: new dog, new tricks
I built a Westworld robot and it’s awful
GoPro: Introducing HERO8 Black — Beyond Next Level
Lenovo LEGION Y545 Gaming Laptop
Troubleshooting the F35 Sud Error Code in the Whirlpool Duet Steam Washer
Building Animatronic Robot Heads
Adafruit HalloWing M4 Express
Defending our Bird Nest from the Neighbor’s Cats
Meet Adafruit Founder Limor Fried: Open Source Hardware Revolution
Change from green to red based on sound loudness.
function lerp(start: number, end: number, amt: number) { return (1.0 - amt) * start + amt * end; } function lerpColor(from: number, to: number, t: number) { let red = Math.floor(lerp((from & 0xFF), (to & 0xFF), t)); let green = Math.floor(lerp((from & 0xFF00) >> 8, (to & 0xFF00) >> 8, t)); let blue = Math.floor(lerp((from & 0xFF0000) >> 16, (to & 0xFF0000) >> 16, t)); let color = red | (green << 8) | (blue << 16); return color; } function getRed(color: number) { let red = (color & 0xFF); return red; } function getGreen(color: number) { let green = (color & 0xFF00) >> 8; return green; } function getBlue(color: number) { let blue = (color & 0xFF0000) >> 16; return blue; } forever(function () { let red = 0x0000FF; let green = 0x00FF00; light.setBrightness(10); let t = input.soundLevel() / 255.0; let color = lerpColor(red, green, 1.0 - t); light.setAll(light.rgb(getRed(color), getGreen(color), getBlue(color))); })