Uploaded February 2026 | Updated September 2026, 1 week ago
Discover the ultimate dual-protocol **off-grid communication device** in this build guide: the powerful **3D Mesh** node featuring **two Heltec V3 boards**! This custom setup lets you run both **Meshtastic** and **Meshcore** seamlessly on the same hardware, giving you the flexibility to switch firmware, compare performance, or even experiment with hybrid mesh networking.
Perfect for preppers, hikers, off-grid enthusiasts, ham radio fans, and anyone building decentralized, long-range mesh networks without cell service or internet.
Whether you're new to Meshtastic nodes or looking to upgrade your Heltec V3 setup with dual-protocol support, this project delivers affordable, powerful off-grid comms in a compact 3D-printed package.
Store - 3dmesh.net
#Meshtastic #Meshcore #HeltecV3 #OffGridCommunication #LoRaMesh #3DMesh #ESP32 #OpenSourceRadio #HamRadio #PrepperGear
★★★Support This Channel and Help Spread the Word about Ham Radio★★★
📸 Email List sign-up - hamradio2.com/email-signup
📸Text Messaging sign-up hamradio2.com/textme
📸Shop Our Sponsors and Coupons: livefromthehamshack.tv/affiliates-and-deals
📸Looking for an HT Antenna Upgrade? signalstuff.com/products/#signalsticks?ref=3200
📸Looking for the BEST Digital Interface for your HF Radio? digirig.net/product/digirig-dr-891/p/1
✅PATREON: patreon.com/c/HamRadio
✅Shop our Products: shop.hamradio2.com
✅Shop our Amazon Store: amazon.com/shop/hamradio2.0
Commissions can be earned on Affiliate Links
📻 Shop Our Sponsors 📻
R&L Electronics - randl.com
Buy Two Way Radios - geni.us/Dr954X
🧰 Save 20% off of everything at hamradioprep.com with the code JASON20
FlexRadio - flexradio.com
BaofengTech - baofengtech.com/ref/hamradio2
-----------------------------------------------------------------------------
Mail: 2150 W. Northwest Highway STE114-1163, Grapevine TX 76051
Thanks for watching!
Discover the ultimate dual-protocol **off-grid communication device** in this build guide: the powerful **3D Mesh** node featuring **two Heltec V3 boards**! This custom setup lets you run both **Meshtastic** and **Meshcore** seamlessly on the same hardware, giving you the flexibility to switch firmware, compare performance, or even experiment with hybrid mesh networking.
Perfect for preppers, hikers, off-grid enthusiasts, ham radio fans, and anyone building decentralized, long-range mesh networks without cell service or internet.
Whether you're new to Meshtastic nodes or looking to upgrade your Heltec V3 setup with dual-protocol support, this project delivers affordable, powerful off-grid comms in a compact 3D-printed package.
Store - 3dmesh.net
#Meshtastic #Meshcore #HeltecV3 #OffGridCommunication #LoRaMesh #3DMesh #ESP32 #OpenSourceRadio #HamRadio #PrepperGear
★★★Support This Channel and Help Spread the Word about Ham Radio★★★
📸 Email List sign-up - hamradio2.com/email-signup
📸Text Messaging sign-up hamradio2.com/textme
📸Shop Our Sponsors and Coupons: livefromthehamshack.tv/affiliates-and-deals
📸Looking for an HT Antenna Upgrade? signalstuff.com/products/#signalsticks?ref=3200
📸Looking for the BEST Digital Interface for your HF Radio? digirig.net/product/digirig-dr-891/p/1
✅PATREON: patreon.com/c/HamRadio
✅Shop our Products: shop.hamradio2.com
✅Shop our Amazon Store: amazon.com/shop/hamradio2.0
Commissions can be earned on Affiliate Links
📻 Shop Our Sponsors 📻
R&L Electronics - randl.com
Buy Two Way Radios - geni.us/Dr954X
🧰 Save 20% off of everything at hamradioprep.com with the code JASON20
FlexRadio - flexradio.com
BaofengTech - baofengtech.com/ref/hamradio2
-----------------------------------------------------------------------------
Mail: 2150 W. Northwest Highway STE114-1163, Grapevine TX 76051
Thanks for watching!
