Robotics Workshop Proposal: ESP32
Microcontroller Deep Dive
Workshop Title
"ESP32 Microcontroller Essentials: The Brain of Modern Robotics"
Workshop Structure (Single Day, 1.5 Hours)
Part 1: Introduction to Robotics Microcontroller Landscape (25 min)
How microcontrollers serve as the "brain"
Microcontroller overview and options (10 min)
Development environment options:
• Arduino IDE
• PlatformIO
• ESP-IDF
• MicroPython/CircuitPython
Why ESP32 for robotics projects (10 min)
Part 2: ESP32 Deep Dive (40 min)
Power consumption profiles
Wireless capabilities demonstration (15 min)
• Access point mode
• Station mode
• Mesh networking possibilities
Bluetooth demonstration:
• BLE device discovery
• Simple control interface
• Range and reliability considerations
Communication protocols available (10 min)
Specialized interfaces (I2S, SPI,UART, etc.)
OS and runtime options (5 min)
Part 3: Practical Applications Components (25 min)
• H-bridge operation
• Current amplification needs
• PWM control for speed regulation
Common motor driver options:
• L298N modules
• DRV8833
• TB6612FNG
• Integrated driver modules
Relay utilization (5 min)
Limitations (switching speed, size)
Sensor integration with ESP32 (10 min)
Materials for Live Demonstration
Expected Outcomes
This 1.5-hour workshop provides a focused, information-rich session on ESP32 microcontrollers
for robotics applications. The structured approach covers both theoretical knowledge and practical
applications while demonstrating key capabilities live.