Signalspielplatz (☎️ 7300)Today's taskforce finished assembling all the new transmitters; on one of these the software installation was done as well already — up and running!
#POCSAG #Transmitter #POCSAGTransmitter #DIYPager #ChaosPager #PreparingFor39c3
Test Bot OnlyW.J.S.V. transmitter. Broadcast booth of W.J.S.V. IV ca. 1920-ca. 1950.
Horydczak, Theodor, approximately 1890-1971
1 negative : safety ; 8 x 10 in.
Theodor is a masculine given name. It is a German form of Theodore. It is also a variant of Teodor. https://en.wikipedia.org/wiki/Theodor
#Transmitter #ControlRoom #Typewriters #IndustrialDesign #Photography #W.J.S.V.transmitter #broadcastbooth #controlroom #industrialdesign #mid-20thcentury #transmitter #typewriter #controlpanel #vintage #Maryland #Radiostations #UnitedStates #Wheaton #photography #Horydczak #Theodor
https://www.loc.gov/item/2019678864/
W.J.S.V. transmitter. Interior of W.J.S.V. IV ca. 1920-ca. 1950.
Horydczak, Theodor, approximately 1890-1971
1 negative : safety ; 8 x 10 in.
#W.J.S.V. #Industrial #Pipes #Valves #Photography #W.J.S.V.transmitter #Horydczak #industrialsetting #pipes #valves #transmitter #industrial #photograph #Maryland #Radiostations #UnitedStates #Wheaton #photography #Horydczak,Theodor
https://www.loc.gov/item/2019678868/
W.J.S.V. transmitter. Broadcast booth of W.J.S.V. II ca. 1920-ca. 1950.
Horydczak, Theodor, approximately 1890-1971
1 negative : safety ; 8 x 10 in.
Theodor Horydczak:
Theodor Horydczak was a Polish-American photographer best known for his early photographs of the places and events of Washington, DC. https://en.wikipedia.org/wiki/Theodor_Horydczak
#W.J.S.V. #controlroom #W.J.S.V.transmitter #broadcastbooth #vintagephotograph #technology #transmitter #photography #vintage #Maryland #Radiostations #UnitedStates #Wheaton #undefined #TheodorHorydczak #Horydczak,Theodor
https://www.loc.gov/item/2019678861/
We assembled 7 transmitter housings tonight.
To be continued tomorrow.
One month left until #39c3!
#Transmitter #Pager #DIYPager #ChaosPager #POCSAG #Broadcast #19InchRackInserts
Fuerteventura.WorldHola FM
Hola FM Radio Fuerteventura is the oldest and largest German-language radio station on Fuerteventura and has been broadcasting since 2009. Starting with an FM transmitter in La Lajita, a second transmitter was soon added in Morro Jable, in the very south of the island. Its popularity grew steadily and was soon no longer limited to
https://fuerteventura.world/hola-fm/
#broadcasting #community #frequency #Internet #nationalities #popularity #transmitter
#Fuerteventura
Hola FM Radio Fuerteventura is the oldest and largest German-language radio station on Fuerteventura and has been broadcasting since 2009. Starting with an FM transmitter in La Lajita, a second transmitter was soon added in Morro Jable, in the very south of the island. Its popularity grew steadily and was soon no longer limited to
https://fuerteventura.world/hola-fm/
#broadcasting #community #frequency #Internet #nationalities #popularity #transmitter
#Fuerteventura
More custom PCBs for the pager system arrived! These header PCB for Pi are for our additional new transmitters so we'll be able to cover all of #39c3.
Designed by one of our engineers.
#DIYPager #transmitter #PCB #CustomPCB #PrintedCircuitBoard #ChaosPager #POCSAG
AI6YR Ben
Anton FellingerA radio receiver would be nothing without a transmitter: The patent quarrels were so costly that Kaiser Franz Josef II urged them to cooperate before ruining the companies. So Telefunken, AEG and Siemens&Halske had to share their knowledge.
It is hard to believe that this (now artwork) was made in series. It is a RV27 (Rundfunk Verstärkerröhre 27) made in 1924.
Pictures courtesy „strahlenprofessor“ Graz, Austria
#radio #tubes #transmitter
It is hard to believe that this (now artwork) was made in series. It is a RV27 (Rundfunk Verstärkerröhre 27) made in 1924.
Pictures courtesy „strahlenprofessor“ Graz, Austria
#radio #tubes #transmitter
Unofficial PetaPixel BotHollyland Pyro 5 Is a Compact All-in-One Wireless Video Monitor https://petapixel.com/2025/08/21/hollyland-pyro-5-is-a-compact-all-in-one-wireless-video-monitor/ #hollylandpyro5 #videoreceiver #videomonitor #transmitter #Equipment #hollyland #video #News #pyro
