#Rattlegram - Twitter Hashtag

JM3LGF 📡⚡︎ わかやまSW350（L.F.R team WAKAYAMA）🇯🇵

almost 2 years ago

COFDMTV（COFDM 符号化直交周波数分割多重）でエンコードした、差動符号化PSK（位相シフトキーイング）変調を使用して、無線でSMSテキストメッセージを送受信できる「Rattlegram」 https://t.co/2SdmNrMY17 📼ast_josea #Rattlegram

2

10

2

865

Jennicula Buttery Succotash @ipdegirl

over 2 years ago

Rattlegram is a free smartphone app that lets you send text messages over radio, independent of your phone network @mcbane17380 and I played around with it today and it's super easy to use. Plus, it comes with a spectrum analyzer. #BotanicalsBandwidthandBourbin #Rattlegram

ipdegirl's tweet photo. Rattlegram is a free smartphone app that lets you send text messages over radio, independent of your phone network @mcbane17380 and I played around with it today and it's super easy to use. Plus, it comes with a spectrum analyzer.
#BotanicalsBandwidthandBourbin #Rattlegram https://t.co/fIlr80PoW1

0

2

1

0

111

F4JSU @F4JSU

over 2 years ago

I will try to activate a POTA with #rattlegram between tomorrow ~1600 UTC and Friday ~1100 UTC. POTA SE-0228 QTH JO65LT Feel free to join!

0

3

0

560

F4JSU @F4JSU

over 2 years ago

Let's try something new: a #rattlegram QSO on HF! Saturday, March 2 Between 09:00 to 11:00 UTC Arround: 14.237 (USB) & 7.173 (LSB)

1

3

2

0

320

Ondra OK1CDJ/OL0M🇨🇿/SV0SYH/J42T🇬🇷

@ok1cdj

about 3 years ago

Successfuly tested #rattlegram on local 70cm repeater #OK0BS

4

12

0

1K

Ric L

@LCNM_Patriot

over 3 years ago

Testing.. testing.. 1.. 2.. 3.. #rattlegram #ribbit #radiocomms #hamradio #emcom #opensource

1

0

230

Jutahariadi Soesilo @Jutahariadi

over 3 years ago

VR Digimode JARF via IO-86 at , 2023-06-03, 05:25UTC. #RATTLEGRAM #IO86 #LAPANA2 #DIGIMODE

0

7

0

332

Technopolis.tv @technopolis_tv

over 3 years ago

What a honor! I just realized @xdsopl is following me. He is the author of #rattlegram 🤙 https://t.co/zzWlvFG92I Nice job!

0

1

0

109

Edmund Spicer @mzeromng

over 3 years ago

@theRSGB Successful QSO using #Rattlegram on 145MHz between GB0HSM (High Salvington Mill for #MillsOnTheAir) and MR7GET/B001 activating Chanctonbury Ring for #Beaconnect. Worked first time too! 73 from Ed MR0MNG. #hamradio #hamr