So after months of work, the first prototype of my pocket gamma geiger counter / spectrometer is done... Firmware and hardware need some improvement but its a start!
That's a MOON of Jupiter. Making an eclipse. On Jupiter. That I'm capturing "from space" 367 MILLION miles away. How could someone NOT become absolutely addicted to this hobby?
Archerfish shoot their prey down with water droplets from their mouths. They are remarkably accurate and can bring down insects and other small animals up to 3 m above the water's surface
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