ESP NOW RC Controller

project kara ki re

Source Code on GitHub Watch YouTube Video Circuit Diagram

Build Completion Progress100%

Project Video Demonstration

Step-by-Step Build Tutorial (2 Steps)

Step 1

Step 1: Assembling Components on the Perf Board

assAssembling Components on the Perf Board eveythisng

Step 2

Step 2: Soldering and Wiring As Per Circuit Diagram

Once the layout was finalized, I started soldering the connections. All joystick X and Y pins were connected to ADC1 pins of ESP32, because ADC1 works reliably with ESP-NOW Joysticks provide analog output, which allows smooth proportional control All push buttons were connected to digital GPIO pins and configured with INPUT_PULLUP Push buttons give digital output, so they are either ON or OFF I carefully soldered each wire as per the pinout and circuit diagram. Good solder joints are important here, because loose connections can cause random input issues.

Circuit Schematics & Block Diagram

Additional Photo Gallery (2)

View Full Resolution

View Full Resolution

Additional Build Notes & Firmware Specs

project kara Now comes the coding part, where everything actually starts talking to each other. One important thing to understand is that ESP-NOW does not work using Wi-Fi networks or SSIDs—it communicates directly