SignalspielplatzThere are always more features to implement and bugs to fix ... no egg-ception even on a Sunday at #EH22
#EasterHegg #EasterHegg22 #EH22 #EasterHegg2025 #POCSAG #pager #radio #ChaosPager #firmware #coding #SoftwareDebugging #DevelopmentBoard
Our second transmitter is connected and on air!
You can find it in the Hardware Hacking Area next to the table of draussenfuchs.de
Please do not touch the antenna and respect the tape ;)
#EasterHegg #EasterHegg22 #EH22 #EasterHegg2025 #POCSAG #pager #radio #hamradio #broadcasting #transmitter #ChaosPager
We put the fun in Funk (radio) 🥳
#EH22 #EasterHegg #EasterHegg22 #EasterHegg2025 #pager #ChaosPager #POCSAG #radio #signage #Denglish
Late night coverage testing inside the building
#EH22 #EasterHegg #EasterHegg22 #EasterHegg2025 #pager #POCSAG #DIYPager #ChaosPager
Firmware testing at Kampnagel on day 0 of #EH22
#EasterHegg #EasterHegg22 #EasterHegg2025 #pager #POCSAG #DIYPager #ChaosPager
Time to pack our pagers and transmitters, then we're off to Kampnagel to prepare our setup tonight.
See you there soon!
#EH22 #EH2025 #EasterHegg #EasterHegg22 #EasterHegg2025 #c3 #Kampnagel #Hamburg #Assembly #Signalspielplatz #ChaosPager #radio #DontBeShyComeSayHi
For our transmitters, we need an operating voltage of 12V.
Thank you to our friends from DL0TUH (amateur radio station of Hamburg University of Technology) for lending us two modified computer PSUs for EasterHegg!
#EasterHegg #EH22 #EasterHegg22 #EasterHegg2025 #POCSAG #pager #radio #ChaosPager #PowerSupply #PowerSupplyUnit #TUHH #TUHamburg #DL0TUH
A big milestone has been reached — our new test board design is done! Production of the PCBs is going to start soon and should be done well in time for EasterHegg.
Nice feature: it's compatible with different sizes of displays.
#PCB #PrintedCircuitBoard #CircuitBoard #CircuitBoardDesign #pager #DIYPager #ChaosPager #Hardware #EasterHegg #EH22 #EH2025 #POCSAG
