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I will do esp32 stm32 video game controller pcb, embedded firmware and bluetooth, usb c
PCB Expert
Detail oriented PCB specialist with extensive experience in designing, developing, and optimizing complex circuit boards for high-performance applications. Adept at managing the full design lifecycle ...
About this Gig
Hello Buyer,
My name is Daniel. I'm a professional electronics and embedded systems engineer specializing in custom game controller hardware built around ESP32 and STM32 microcontrollers, complete with PCB design, embedded firmware, Bluetooth connectivity, and USB-C integration.
If you're developing a custom gamepad, DIY controller, emulator controller, robotics remote, or any handheld input device, I can design and build the complete hardware and software system from the ground up.
Services included in this gig:
- Custom schematic design using ESP32 or STM32 microcontrollers
- Multi-layer PCB layout
- Bluetooth Classic / BLE wireless connectivity firmware
- USB-C connector integration (data communication + charging)
- Embedded firmware development
- Button matrix, debounce, and input mapping logic
- Analog joystick and trigger
- Vibration motor / haptic feedback driver circuit
- Gyroscope/accelerometer motion control integration
- RGB/status LED control firmware
- Battery charging circuit design
- Low-power sleep and wake firmware for extended battery life
- USB-HID or Bluetooth-HID protocol implementation for PC/console/mobile compatibility
Please contact me before placing an order
Other Electronics Engineering Services I Offer
FAQ
Should I choose ESP32 or STM32 for my controller?
It depends on your needs ESP32 has built-in Wi-Fi/Bluetooth and is great for wireless-first designs, while STM32 offers more processing power and precise timing control for demanding input systems. I'll help you choose the right fit during our initial discussion.
Will the controller work with PC, mobile, or console?
Yes, I can implement standard USB-HID or Bluetooth-HID protocols for broad compatibility. Let me know your target platform(s) before ordering so I can design accordingly.
Do I need to provide an enclosure design?
No, but if you have one, sharing internal dimensions helps me design the PCB to fit precisely.
Do I need to provide an enclosure design?
No, but if you have one, sharing internal dimensions helps me design the PCB to fit precisely.
Can you manufacture the PCB for me?
I provide manufacturing-ready Gerber files and BOM. I can recommend fabrication houses, but manufacturing itself isn't included in the gig price.
What if I only need firmware and already have a PCB?
That's possible message me before ordering so I can scope a custom firmware only package.
