3137 Results for "amateur radio"

Satellite Antenna Rotator Mechanical System
Project by Bharbour
This is the Satellite Antenna Rotator mechanical system for my step motor driver board project.
- 11.2k
- 18

DSB/CW DC DDS HF TRX
Project by Marcus Berg
Simple transceiver design using an AD9850 + Arduino for frequency selection
- 9
- 6

Stereophonic Jupiter
Project by Andre Esteves
Using two amateur radio-astronomy receivers separated by 300km's to make a stereo recording of jupiter's noise.
- 321
- 8

Playground Amateur Radio Club
Hackerspace in Fort Walton Beach, Florida
HAM radio offers endless opportunities for hackers of all ages. If you are in the area, check out W4ZBB.org for details on where to find us
- 7
- 0

Tethered Haptics Using Morse Pulses
Project by Lee Djavaherian
Waves of Dits and Dahs in a Tether Sea
- 4
- 4

Project Boondock Echo
Project by Mark J Hughes
Remote Radio Message Recording, Queueing, and Transmission (for Normal and Emergency Communications)
- 58
- 54

AREDN Under Test
Project by Martin
I recently tested some popular microwave amateur radio software and found surprisingly bad results. I dug in and found some basic problems.
- 3
- 2

Syringe based variable reactive elements
Project by Tom Essenpreis
Using a 60mL syringe to make a variable inductor and a variable capacitor for amateur radio use.
- 4
- 5

Modularized Narrowband FM Receiver
Project by Dilshan Jayakody
MC3362 and ADF4351 based, modularized, NFM receiver. This receiver is designed to listen to the 2m band amateur radio conversations.
- 4
- 4

30 meter MEPT
Project by Elia
A manned experimental propagation transmitter for the 30m amateur radio band
- 268
- 1

Nextion touchscreen display for web Player KaRadio
Project by yo2ldk Alexandru
This project is to complete the KaRadio player with the Nextion touchscreen
- 28
- 16

Amateur Rockets
Project by Keeley Collins
Progress of Elon University's Rocket Team on making a rocket fly to 10,000 ft.
- 2k
- 5

Open Source PIC Development Board for Newbies
Project by O. Alan Jones
This project is about learning how to use PIC microcontrollers. We will take what we learn and build an application for Amateur Radio.
- 36
- 4

N1KDO "naught" timer
Project by otterson
ID timer for amateur radio. Does not actually get you on the "naught", but does indicate that you need to ID every 10 minutes
- 3
- 5

TrillSat
Project by Lee Djavaherian
Texting Without Cell Towers, Power Grid, or the Internet: IoT meets AX.25 Aboard an Arboreal Space Elevator
- 66
- 49

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