Blinky LED projects: we just can’t get enough of them. But anyone who’s stared a WS2812

Blinky LED projects: we just can’t get enough of them. But anyone who’s stared a WS2812 straight in the face knows that the secret sauce that takes a good LED project and makes it great is the diffuser. Without a diffuser, colors don’t blend and LEDs are just tiny, blinding points of light. The ideal diffuser scrambles the photons around and spreads them out between LED and your eye, so that you can’t tell exactly where they originated. We’re going to try to pay the diffuser its due, and hopefully you’ll get some inspiration for your next project from scrolling through what we found. But this is an “Ask Hacakday”, so here’s the question up front: what awesome LED diffusion tricks are we missing, what’s your favorite, and why? Look closely enough at an RGB LED and you’ll see three individual LED chips, not surprisingly in red, green, and blue. We all know this, and yet it’s still surprising how badly blended the colors can be, even from an LED unit like the WS2812, where the three diodes are ridiculously tiny and less than a millimeter apart. Somehow, even at desk-distance, you still get the feeling that you’re looking at a red LED and a blue LED instead of a blended magenta ligh...

Extruded Acrylic Sheet Market to Exceed USD Millions by 2024: Taixing Donchamp, Unigel Group, Jiangxi Oulida, Jumei, Jiushixing, Guang Shun Plastic, Shen Chuen Acrylic

The market research report on the Global Extruded Acrylic Sheet Market presents a comprehensive assessment of the market. It does so through the quantitative and qualitative insights, historical data, and future predictions about the market size, which are all validated and authenticated. The estimations mentioned in the report have been derived using proven research assumptions and methodologies. Therefore, serving as an invaluable source of guidance for readers, covers an analytical overview of the industry chain of the global market and discusses key elements associated with it, including leading consumers, leading raw material suppliers, and suppliers of manufacturing equipment. The report has been accumulated through meticulous primary and secondary research, which encompasses interviews, inspections, and observations of experienced analysts, as well as the complete profile of the companies is mentioned. And the capacity, production, price, revenue, cost, gross, CAGR, gross margin, sales volume, sales revenue, consumption, growth rate, import, export, supply, future strategies, and the technological developments that they are making are also included within the report. Some...