SunFounder has sent me a review sample of the Fusion HAT+ Raspberry Pi expansion board designed for motor and servo control using audio interactions with ...
With the powerful off-the-shelf hardware available to us common hardware hobbyist folk, how hard can it be to make a ...
When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, ...
Spectrum Slit a light sculpture visualizes RF activity with an SDR receiver and sixty?four filament LEDs, helping you see ...
1 SDR per currency rates are based on the representative exchange rate for each currency. Chinese renminbi refers to the name of the currency, while Chinese yuan refers to the currency unit. 2 ...
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