alex/ESP-Nodes
1
0
Fork 0
mirror of https://github.com/alexandrebobkov/ESP-Nodes.git synced 2025-08-08 04:02:29 +00:00
Code Issues Packages Projects Releases Wiki Activity

RC Robot Tutorial

Browse Source
This commit is contained in:
Alex B.
2025-07-21 01:57:43 -04:00
parent 6a3e5a4e08
commit 8c52685e40
1 changed files with 7 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
ESP-IDF_Robot/tutorial/docs/source/overview.rst
View File

@@ -1,8 +1,12 @@
HOW DOES IT WORK?
=================
The BitByteRider RC car is powered by ESP32-C3 Breadboard & Power adapter developmemt board.
The Schematic and KiCAd PCB board are available on GitHub_: https://github.com/alexandrebobkov/ESP32-C3_Breadboard-Adapter
The bitByteRider RC car is powered by ESP32-C3 bitBoard. The Schematic and KiCAd PCB board files are available
on GitHub_: https://github.com/alexandrebobkov/ESP32-C3_Breadboard-Adapter
The bitByteRider RC car operates using the two main units: the transmitter, which reads and sends the joystick x- and y- values;
and, the receiver, which translates the received values into PWM signals for controlling the DC motors. The both units are linked
via ESP-NOW, a low-latency, connectionless communication protocol that doesn't require a Wi-Fi network or pairing.
.. _GitHub: https://github.com/alexandrebobkov/ESP32-C3_Breadboard-Adapter
@@ -16,7 +20,7 @@ The GPIO numbers correspond to those on the ESP32-C3 WROOM microcontroller. The
Reading the Joystick x- and y- axis
~~~~~~~~~~~~~~~~~~~~~~
To determine the position of the Joystick, the BitRider RC car uses ADC to measure voltage on two GPIOs connected to the joystic
To determine the position of the Joystick, the BitRider RC car uses ADC to measure voltage on two GPIOs connected to the joystick
x- and y- axis potentionometers (**GPIO0** and **GPIO1**).
Controlling the Direction and Speed