This Ping Pong LED Wall is made of large PCBs sponsored by: PCBWay https://www.pcbway.com/?from=bitluni
It consists of 1920 ping pong balls as pixels and is controlled by an ESP32. The parallel data lines allow over 74fps and a camera live feed. The panels are easy to exchange in case of failure and built in bus lines and configurable mounting plates allow to build a display of any shape. My Arduino library provides the LED driver and a graphics interface to draw and display anything.

Mike Harrisons talk:    • Mike Harrison - Everything I’ve Learn...  
ESP32Lib Arduino library (camera and nyancat are in the exmples): https://github.com/bitluni/ESP32Lib
SK6812 Datasheet: http://www.normandled.com/upload/2018...
My store: https://www.tindie.com/stores/bitluni/

Links to parts and tools (affiliate links):
ESP32 Cam: https://aliexpress.bitluni.net/espCam
ESP32-Cam Programmer: https://link.bitluni.net/camProg
RGBW LED Strips: https://aliexpress.bitluni.net/sk6812...
Individual SK6812 RGBW LEDs: https://aliexpress.bitluni.net/sk6812
Ping Pong Balls: https://aliexpress.bitluni.net/pingPong
Meanwell HLG-600H-24A Powersuppply: https://amazon.bitluni.net/600H24A
12/24 to 5V Power supplies: https://aliexpress.bitluni.net/24to5
WAGO Nuts/Clamps: https://amazon.bitluni.net/wago
KF2510 Connector Set: https://aliexpress.bitluni.net/kf2510
RGB LED chain lights: https://aliexpress.bitluni.net/wiredR...
Clampmeter: https://amazon.bitluni.net/clamp
Makita Brushless Drill: https://amazon.bitluni.net/makitaBL

My camera and lens (4k 60fps):
https://amazon.bitluni.net/gh5
Zoom H6 Audio Recorder:
https://amazon.bitluni.net/h6

plz share :-)

Tindie store: https://www.tindie.com/stores/bitluni
Github Sponsors: https://github.com/sponsors/bitluni
Patreon:   / bitluni  
Channel membership:    / @bitlunislab  
Paypal: https://paypal.me/bitluni

Twitter: @bitluni
reddit: u/bitluni
Discord:   / discord  

Music:
Jeremy Blake - Powerup!
Eveningland - Escape
Andrew Langdon - Keys
Vibe Mountain - Operatic 3
Wayne Jones - Brain Trust
Andrew Langdon - Follow Me
Dan Henig - Orange Foot
Jingle Punks - Choose Your Path
Myuu - Falling Rain


#rgb #LED #maker