Robot36 - SSTV Image Decoder

4.3
1.93K reviews
500K+
Downloads
Content rating
Everyone
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About this app

Following SSTV modes are supported:

Robot Modes: 36 & 72
PD Modes: 50, 90, 120, 160, 180, 240 & 290
Martin Modes: 1 & 2
Scottie Modes: 1, 2 & DX
Wraase Mode: SC2-180

Old B/W or unsupported modes can be viewed in "Raw" mode.

On detection of the calibration header of a supported mode, the resulting image will be automatically saved to the "Pictures" directory and can be seen in the Image gallery.

With version 2, running the decoder in the background will not be supported anymore.
Updated on
Dec 8, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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Committed to follow the Play Families Policy

Ratings and reviews

4.3
1.8K reviews
Christian Bielefeld
September 16, 2024
Hey Ahmet, this app works really well at decoding, and that's without using a HAM radio and just playing back SSTV audio from YouTube. One note, and this doesn't affect the rating: it seems like Scottie DX peaks out the microphone and causes the app to switch to RAW for second intervals, which causes cyan-line artifacting that prevents images in that format from saving. Not your fault though, just a side effect of my mic being just OK. Everything else works great though!
8 people found this review helpful
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Ahmet Inan
September 17, 2024
Can you please send me an audio recording using the same setup? A screenshot would also help see the problem. Most of the time, the microphone really is just over-driven and then you simply need to lower the volume and put the devices closer to each other. That helps reducing echo, distortion and improves signal to noise ratio.
Mitchek