18400 RGB LEDs, 160 keyboards, 30 fps, 1 wall - #GreatWallofLogitechG, PAX East 2016
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Description
Have you ever wanted to make a display out of a bunch of keyboards? Logitech did, and it is pretty darn awesome!! Logitech link: bit.ly Discord link: goo.gl Sponsor thank-you thread: linustechtips.com Follow us: twitter.com twitter.com twitter.com
Logitech showcases a wall of 160 keyboards at PAX East 2016, featuring 18,400 RGB LEDs that together create a 30‑fps display. The presenter explains how the keyboards are networked in a mesh to synchronize the video playback, and highlights the custom software written to align the keys into a perfect grid. He demonstrates the wireless and wired connections of the G900 units, and mentions future plans to run NES‑style games on the wall. The wall is positioned as a showcase for Logitech’s products and a community hub, with links to Discord and sponsor thank‑you threads. Viewers are encouraged to visit the booth and try the click‑latency test, while the video ends with a photo‑bomb and a call to subscribe to L Tech Tips.
The comment thread shows strong enthusiasm for the wall, with many viewers praising the LED count, the network setup, and the overall presentation. Users frequently reference the wireless vs wired setup and the future game‑play potential, while a few jokes about the photo‑bomb and voice return add a lighthearted tone. Overall sentiment is positive, with a high number of likes indicating good reception.
Topics · science & technology · gaming · review · pc · tech · performance · overview · video
Questions answered
- How many LEDs are used in the wall?
- 18,400 RGB LEDs are used across the 160 keyboards.
- What is the refresh rate of the wall?
- The wall runs at 30 frames per second.
- What type of network is used to synchronize the keyboards?
- The keyboards are networked together with individual IPS and a mesh network.