12 Results for "『 모든문의 OIO=5793=7458 』 선릉셔츠룸㈄『 모든문의 OIO=5793=7458 』 Ηcake²셔츠룸테란강남셔츠룸デwriter 셔츠룸테란강남셔츠룸 선릉셔츠룸⒁셔츠룸사이즈┲exhausted⅔"

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

LoRa APRS iGate on ESP32 PoE Board
Project by Peter Buchegger
This LoRa APRS iGate is using the T-Internet-PoE Board from TTGO.
- 11
- 14

3d printed variable capacitor
Project by Ben
A mostly-printed variable capacitor using copper-clad pcb boards
- 3
- 7

Trio JR-500S ham radio vs SDRplay RSP1A SDR Radio
Project by mircemk
Old Tube radio vs modern SDR radio comparision
- 262
- 2

CW glove
Project by AE0SB
It's a glove and an iambic paddle for sending Morse code.
- 1
- 1

Baofeng Arduino Backpack
Project by Tim
An Arduino Nano mount that fits on the battery of a Baofeng UV-5R or BF-F8.
- 1.4k
- 138

Baofeng UV3 USB charging station conversion
Project by Gary
Add USB charging to UV3 radio
- 1.2k
- 3

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

Long zero, LiTZ wilderness protocol
Project by Gary
Ham radio LiTZ decoder
- 8
- 3

PB121
Project by David L Norris
A project to replace the Uniden PB121, PB112 boards with modern counterparts to revive dead radios and overcome mcu limitations.
- 11
- 7

K8TRC QRP Digital SWR Meter
Project by Trevor R.H. Clarke
This is a low power (QRP, QRPx2) digital SWR meter. It is low cost and low power.
- 10
- 1

The Quarantine-31 AM Shortwave Broadcast Receiver
Project by bill.meara
Analog shortwave receiver built during quarantine using on-hand parts. SITS! Stay In The Shack!
- 7
- 5