Multi Mesh Receiver Dual, Meshtastic, Meshcore

A few days ago I made this triple receiver https://www.thingiverse.com/thing:7338939 for experimenting, I know the antennas where too close and I didn't know how the Heltec works together, like I wrote, this was just to play around. Also I got a lot of requests about a dual version for Meshtastic and Meshcore, so I made a new design.
In this version you can switch only one receiver on an the other off and only use the one you need. So no receiver goes blind when one is sending. Please also note, you have to test that thing by your self and use it an your won risk.

What you need:
2x Heltec V3 boards, https://heltec.org/project/wifi-lora-32-v3/
2x antenna cables, you can use the standard ones
2x antennas with angle
1x charging board, i used this one, https://www.reichelt.com/ch/de/shop/produkt/entwicklerboards_-_ladeplatine_fuer_3_7v_li-akkus_usb-c_1a-291398?PROVID=2808&currency=CHF&gad_source=1&gad_campaignid=20430207329&gclid=CjwKCAjwnZfPBhAGEiwAzg-VzKSrvlEcUvlBRn4TOlYj2kXsdthLv-47Je