Tubes-Store.com → Numitron tubes, LED → ALS-318 / NSA1198 / CQYP95 / HP 5082-7441 LED bubble indicator display
OSH Park on X: "Retro|Watch by @rafaelriber based around the HP QDSP-6064 Bubble display, used in 70s HP calculators like the HP-35: https://t.co/u6XDQmTlXF https://t.co/CRUx1mslgo" / X
🇬🇧 2pcs HPDL-1414 alphanumeric red 17-segment LED bubble display,retro vintage | eBay
HP QDSP6064 Bubble Display — Rheingold Heavy
HDSP-6300 Hp 8 digit bubble display, rare | eBay
Bubble Clock Watch - SolderBug
The Tnychron Clock : 8 Steps (with Pictures) - Instructables
Hello 2022 with Vintage Bubble Displays on the Arty Z7 - Hackster.io
NEW HP 5082-7415 ORIGINAL HP MINI BUBBLE RED LED DISPLAY 5-DIGIT 7-SEGMENT QTY 1 | eBay
Bubble LED Display « RC2014
Bubble Display - HP QDSP 6064 - YouTube
Bubble Display 7 Segment 4 digit HP | ChiOSZ robots
Bubble Display - HP QDSP 6064 - YouTube
7 Seven Segment Four Digit HP Bubble Display from TinkerTroniks.com on Tindie
LED Bubbles From The 1970s Tell The Time | Hackaday