#photophone
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hackadayofficial.bsky.social
Powering on a 1985 Photophone CP220 Videoconference System
Powering on a 1985 Photophone CP220 Videoconference System
Hackaday Article
hackaday.com
January 6, 2026 at 9:04 AM
nanoraptor.danamania.com
I'm not saying it's an L-Display, but I'm also not not saying that. hackaday.com/2026/01/06/p...
Powering On A 1985 Photophone CP220 Videoconference System
The concept of remote video calls has been worked on since Bell’s phone company began pitching upgrading from telegrams to real-time voice calls. It wasn’t until the era of digital vide…
hackaday.com
January 14, 2026 at 8:56 AM
giganticcranium.bsky.social
This is pretty crazy. A light based audio transducer. So many sound design possibilities! 🤯
Reflective Photophone: A New Type of Audio Transducer
YouTube video by EA78751
www.youtube.com
November 19, 2024 at 7:02 PM
odeyus.bsky.social
#Bretagne #BZH #chemincreux #iphone #photophone
January 1, 2025 at 4:14 PM
hookean.bsky.social
Alexander Graham Bell Invented the Photophone, the First Wireless Communication System, in 1880
#iTeachPhysics
#Science 🧪

www.historyofinformation.com/detail.php?i...
October 22, 2025 at 10:31 AM
odeyus.bsky.social
#Bretagne #BZH #boat #iphone #photophone
January 1, 2025 at 2:42 PM
pirmk.bsky.social
La même mais avec un mauvais s
Photophone pour moi 😬
August 12, 2026 at 8:26 PM
ocean1004.bsky.social
Sunset... 🌿

#fotografi #nature #sunset #photography #photophone
September 23, 2026 at 10:50 AM
frandroid.com
Google Pixel 11 Pro à -100 € : le nouveau photophone premium de Google se rend déjà plus accessible
Google Pixel 11 Pro à -100 € : le nouveau photophone premium de Google se rend déjà plus accessible
l.frandroid.com
October 3, 2026 at 5:33 AM
odeyus.bsky.social
#iphone #photophone #Bretagne #BZH #sea
December 31, 2024 at 9:48 AM
odeyus.bsky.social
#iphone #photophone #bzh #Bretagne #calvaire #petitpatrimoine
December 31, 2024 at 1:14 PM
condecepti.bsky.social
Ah mais oui, les golden hours c'est tellement beau. La lumière dicte l'envie de sortir l'appareil photo (ou le photophone).
September 28, 2026 at 8:16 AM
archieislander.bsky.social
Turns out looking up how to make a photophone makes it seem easy
August 22, 2025 at 12:20 PM
nblurabbit.bsky.social
N'hésitez pas à répondre en photo, si le ❤️ vous en dit...

[Prise de vue au photophone Décembre 2024| Angers, FR (49) | Traitement avec Snapseed]

#Angers #Photography #N&B #Architecture #CHUAngers
#BlueskyArtShow
November 4, 2025 at 12:44 AM
odeyus.bsky.social
#iphone #photophone #bretagne #bzh #France #sea #windsurfing
December 31, 2024 at 9:34 AM
bekavalentine.bsky.social
first real prototype of a photophone tone generator
July 7, 2025 at 3:43 AM
bricef.bsky.social
#Photophone balade nocturne
Lampadaire sur fond de maison de village en clair obscur
December 20, 2024 at 12:47 PM
peteris.skorovs.com
1/3 #OnThisDay in 1880, U.S. #Patent No. 235,199 was granted to Alexander Graham Bell for the Photophone, a device that transmitted sound using a beam of light.
#OTD #PatentHistory #TelecomHistory
Photophone receiver. Photophone transmitter. Arrangement of Photophone.
December 7, 2025 at 8:26 PM
hainbach.bsky.social
Sometimes a thing comes along that brings me so much joy, I drop what I planned and just hit record for days. This optical microphone is such a thing.
This Mic Records With Light | Rare Waves Photophone OCM-2
YouTube video by HAINBACH
youtu.be
April 7, 2026 at 12:18 PM
wojciechkrauze.bsky.social
This is basically a photophone of Graham Bell from 1880
en.m.wikipedia.org/wiki/Photoph...
Photophone - Wikipedia
en.m.wikipedia.org
August 1, 2025 at 6:52 AM
odeyus.bsky.social
#iphone #photophone #bzh #Bretagne #Locquirec #boat
December 31, 2024 at 1:07 PM
nblurabbit.bsky.social
N'hésitez pas à répondre en photo, si le ❤️ vous en dit...

[Prise de vue au photophone Mars 2025| Angers, FR (49) | Traitement avec Snapseed]

#Angers #Photography #N&B #Architecture #BlueskyArtShow
February 11, 2026 at 10:58 PM
maitre-poulard.bsky.social
"Bell was subtly discouraged by his wife"
Pas bravo Mabel Bell, hein, j'ai une liste à tenir, moi😡
However at the time of their February 1880 breakthrough, Bell was immensely proud of the achievement, to the point that he wanted to name his neW second daughter "Photophone", which was subtly discouraged by his wife Mabel Bell (they instead chose "Marian", with "Daisy" as her nickname), 23 He wrote somewhat enthusiastically:4]124]
January 13, 2026 at 12:34 PM
abelardoh.bsky.social
Look up
#photo #photograpghy #clouds #pic #foto #photophone
April 30, 2025 at 6:26 AM
nblurabbit.bsky.social
N'hésitez pas à répondre en photo, si le ❤️ vous en dit...

[Prise de vue au photophone Août 2020 | Traitement avec Snapseed]

#Angers #Architecture #Lines
October 26, 2025 at 12:43 AM