ESP-NOW Walkie Talkies

Do you copy?

by Liz Clark

published April 16, 2026, last edited April 20, 2026

posted in Arduino Compatibles Feather Internet of Things - IOT LCDs & Displays/ Graphic TFTs Breakout Boards/ Amplifiers/Sound

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16

New

Intermediate

Project guide

3D Printing

You can 3D print both of the case parts for this project using the .stl files in the link. The files can be downloaded directly below:

Direct .STL Download (ZIP File)

Download from Printables

The main case can be printed vertically with tree supports.

The case lid has standoffs for the amp, microphone and Feather. It also has mounting clips for the battery.

The main case has cutouts for the Feather buttons and TFT, microphone and speaker. The case lid standoffs position the components at the proper distance from the cutouts.

Page last edited April 20, 2026

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