Stray Signals

Category: Gadgets and Projects

Quick Clip About Edwin Howard Armstrong & the First Portable Radio (that Weighed 50 Pounds!)

Join 6,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord CircuitPython in 2018 – Python on Microcontrollers is here! Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts. Join us every Wednesday night at 8pm ET for Ask an Engineer! Follow Adafruit…

“Scouts BSA” Program Change Expected to Enhance Ham Radio Opportunities for Young Women @boyscouts @arrl

Join 5,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord CircuitPython in 2018 – Python on Microcontrollers is here! Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts. Join us every Wednesday night at 8pm ET for Ask an Engineer! Follow Adafruit…

A Quick History of Timekeeping as it Relates to ISO 8601 and Software Development

Join 4,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord Learn “How Computers Work” with Bill Gates, Ladyada and more – From Code.org ! CircuitPython in 2018 – Python on Microcontrollers is here! Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.…

Decoding Slow Scan Television Transmissions from the International Space Station (Listen to the Transmission Audio!)

Join 4,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord Learn “How Computers Work” with Bill Gates, Ladyada and more – From Code.org ! CircuitPython in 2018 – Python on Microcontrollers is here! Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.…

More than 30,000 New Ham Licensees and 7,000 Amateur Radio Exam Sessions in 2017 @arrl

Join 4,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord Learn “How Computers Work” with Bill Gates, Ladyada and more – From Code.org ! CircuitPython in 2018 – Python on Microcontrollers is here! Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.…

There’s now a Folkscanomy Ham Radio section

Join 4,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord Learn “How Computers Work” with Bill Gates, Ladyada and more – From Code.org ! CircuitPython in 2018 – Python on Microcontrollers is here! Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.…

WsprryPi: LF/MF/HF/VHF WSPR Transmitter for #RaspberryPi | #piday @Raspberry_Pi #github #hamr

Raspberry Pi WSPR conductor regulating NTP formed magnitude calibration (image around WhiskeyTangoHotel that sloping me off to this repository) Makes a really elementary WSPR guide from your RasberryPi by joining GPIO pier to Antenna (and LPF), operates on LF, MF, HF and VHF bands from 0 to 250 MHz. Compatible with a strange Raspberry Pi,…

Connecting Android to a Ham Radio

Connecting Android to my Ham Radio @ iBanjo. I finally conjured adult an wiring plan that scratched an eagerness of cave — while concurrently permitting my friend and we to pattern a tradition hardware/software solution. The Problem: ham folks use morse formula ‘keyer’ inclination to assist them. It’s fundamentally a tiny mechanism that plays a…

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