Nilkantha Chatterjee on Instagram: "[20/365] sstv transmission mode explained in #hamradio Welcome to Day 20 of my 365-day initiative! Today, we are diving deep into the world of SSTV (Slow Scan Television). While most people think SSTV is just one "sound," there are actually dozens of different modes—each with its own "mode," speed, and level of detail. ​In this video, I break down the most popular SSTV modes to show you how they change the character of your images: ​Scottie & Martin: The gold

Eduardo Veiga on Instagram: "SSTV in @touchdesigner ! . Just released a TD extension to transmit any TOP using slow scan television modes Martin 1 & 2. Download it from my github at https://github.com/cinemascop89/td-sstv Would love to see what kind of weird distorted images people make with it! . #creativecoding #touchdesigner #sstv #dsp"

Nilkantha Chatterjee on Instagram: "[19/365] How #sstv Works: The Science of Images via Radio #hamradio SSTV (Slow Scan Television) is an analog image transmission technique that works within a narrow bandwidth. It’s a fascinating 4-step process that allows the International Space Station to beam photos down to Earth using nothing but radio waves. ​In this video, I break down the 4 stages of SSTV: ​Image Sampling: How the image is scanned line-by-line. ​Frequency Encoding: Mapping pixels to spec