Uploaded September 2025 | Updated September 2026, 2 weeks ago
In this video, I want to share a personal family story from the 1960s about my late uncle who was part of a resistance movement in Havana Cuba. We'll explore this idea of using an inexpensive, modern, compact, concealable HF transceiver that might be a good fit for a situation in clandestine radios are needed.
SUPPORT
buymeacoffee.com/thetechprepper/membership
GEAR
(tr)uSDX: amzn.to/4mFdajl
TalentCell Battery: hamzn.to/4mH5ZXQ
Power Cable: ebay.com/itm/305057135310
EFHW Antenna: ebay.com/itm/167808273040
DigiRig Lite - digirig.net/product/digirig-lite/p/2
DigiRig Cable for (tr)uSDX - digirig.net/product/usdx-cable-for-digirig-mobile/p/2
#thetechprepper #radio #cuba
In this video, I want to share a personal family story from the 1960s about my late uncle who was part of a resistance movement in Havana Cuba. We'll explore this idea of using an inexpensive, modern, compact, concealable HF transceiver that might be a good fit for a situation in clandestine radios are needed.
SUPPORT
buymeacoffee.com/thetechprepper/membership
GEAR
(tr)uSDX: amzn.to/4mFdajl
TalentCell Battery: hamzn.to/4mH5ZXQ
Power Cable: ebay.com/itm/305057135310
EFHW Antenna: ebay.com/itm/167808273040
DigiRig Lite - digirig.net/product/digirig-lite/p/2
DigiRig Cable for (tr)uSDX - digirig.net/product/usdx-cable-for-digirig-mobile/p/2
#thetechprepper #radio #cuba
![Long range off-grid text messaging demo [Unedited]](https://i.ytimg.com/vi/cbW4WOafNjM/mqdefault.jpg "Long range off-grid text messaging demo [Unedited]
Just a quick demo on one option for short, mid and long range text messaging using HF radio using JS8Call.
SUPPORT
https://www.buymeacoffee.com/thetechprepper/membership
SHOP
https://shop.thetechprepper.com
MEDICAL
https://contingencymedical.com - Use code: TTP for $10.00 off
#thetechprepper #offgrid #radio")
