alex/ESP-Nodes
1
0
Fork 0
mirror of https://github.com/alexandrebobkov/ESP-Nodes.git synced 2025-08-08 06:18:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

RC Robot Tutorial

Browse Source
This commit is contained in:
Alex B.
2025-07-21 02:28:49 -04:00
parent c0450b63d4
commit 43a1651024
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
ESP-IDF_Robot/tutorial/docs/source/overview.rst
View File

@@ -12,7 +12,7 @@ In addition to enabling real-time control, using ESP-NOW introduces key networki
structured communication. By using data structures to group control variables, you gain hands-on experience with how information
is packaged and transmitted, laying the groundwork for understanding the fundamentals of network communication in embedded systems.
The joystick used in the bitByteRider RC car system outputs analog voltages ranging from 0V to 3.3V on both the X and Y axes, depending on the position of the joystick. These voltage levels are read by the ESP32-C3’s ADC (Analog-to-Digital Converter) inputs.
The joystick used in the bitByteRider RC car remote unit outputs analog voltages ranging from 0V to 3.3V on both the x- and y- axes, depending on the position of the joystick. These voltage levels are read by the ESP32-C3’s ADC (Analog-to-Digital Converter) inputs.
When the joystick is in its neutral (centered) position, the ADC inputs on the ESP32-C3 receive approximately 1.65V on both axes. This midpoint voltage is interpreted and interpolated as a PWM (Pulse Width Modulation) value of 0, indicating no movement or motor activity.