ACEBOTT QE203 Wooden Board Expansion Pack for QE202 ESP32 Advanced Development Kit (Wooden Parts Only)

Specifications

• Material: Laser-cut Wood 
• Panel Thickness: Standard
• Surface Finish: Natural wood, non-conductive
• Compatibility: QE202 ESP32 Advanced Development Kit
• Application: Robotics chassis, sensor array mounting, custom IoT enclosures
  

Applications

• STEM Education : Helps students learn through hands-on building and interactive projects.
• Robotics Learning : Build mechanical models that demonstrate basic robotics concepts.
• Classroom Activities : Ideal for schools, colleges, and STEM laboratories for practical learning.
• Science Exhibitions : Create attractive working models for school and college science fairs.

Minimum hardware to get started:

• ESP32 Advanced Development Kit : to act as the primary microcontroller and actually utilize the custom mounting points of this expansion pack.
  
• M3 Nuts, Bolts, and Standoffs : to physically assemble the wooden boards and secure your electronic modules, as they will not hold together on their own.
  
• Precision Screwdriver Set : to fasten the hardware without stripping the screw heads or damaging the wooden panels

Safety Warnings:

• Mechanical Stress: Do not overtighten M3 screws or standoffs. Laser-cut wood has a high tensile strength but will splinter or crack under excessive compressive force from metal hardware.
  
• Moisture Damage: The natural wood finish is susceptible to warping if exposed to high humidity or water. Seal the boards with clear acrylic spray if deploying outdoors.
  

Accessories

• 1× QE203 Wooden Board Expansion Pack (Includes base plate, top deck, and structural supports)

Freqently asked questions(FAQ)

• Is the QE203 Expansion Pack compatible with standard Arduino Uno boards?
  No, the primary central mounting holes are specifically laser-cut to align perfectly with the ESP32 Advanced Development Kit.

• Can I mount a Raspberry Pi on this wooden chassis?
  While not specifically pre-drilled for it, you can easily manually drill custom mounting holes for a Raspberry Pi if needed.

• Does this board support mounting standard N20 or TT gear motors?
  Yes, the base plate features slotted cutouts that comfortably accommodate most standard TT gear motor brackets.

• Can I use multiple QE203 Expansion Packs to build a taller robot?
  Yes, you can stack multiple top decks using long M3 brass standoffs to create a multi-tier, multi-level chassis.

• Does the wooden board conduct electricity or cause short circuits?
  No, the natural plywood construction is completely non-conductive, making it a safe and reliable insulator for exposed PCBs and electronic components.

• Can I mount a heavy 12V lead-acid battery on this board?
  It is not recommended, as heavy lead-acid batteries may exceed the mechanical weight limit of the 3 mm plywood and could cause warping or structural damage.

• Do I need to solder any components to the wooden board?
  No, the board is entirely mechanical and relies solely on M3 screws, nuts, and brass standoffs for assembly.

• Are the mounting holes threaded for screws?
  No, the holes are precision laser-cut but unthreaded, requiring a standard M3 nut on the opposite side to securely fasten each screw.

• Do I need special software to use this expansion pack?
  No, this is a purely structural hardware upgrade that does not require any software, libraries, firmware, or programming to function.

• Can I use my existing ESP32 robotics code with this chassis?
  Absolutely. Moving your electronics onto this stable platform does not affect your existing ESP32 code, so no software changes are required.

• Is the wooden board reusable?
  Yes. The precision laser-cut plywood parts are durable and can be disassembled and reassembled for multiple projects when handled with care.

• Is this product suitable for beginners?
  Yes. It is suitable for beginners, students, hobbyists, and educators. The wooden parts are designed for easy assembly when used with the compatible QE202 kit and its assembly instructions.

• What material are the wooden parts made from?
  The parts are made from precision laser-cut plywood, providing a smooth finish, accurate dimensions, and reliable fitting for easy assembly.