I will create custom esp32 pcb with firmware iot ble sensors

HELLO

ABOUT MY GIG

 I am Joy, PCB designer and embedded systems developer. I create custom ESP32 PCB with clean layout, stable performance, and ready firmware.

Best for:

• IoT devices
• BLE products
• Smart home systems
• Sensor boards
• Automation projects
• GPS/WiFi devices
• Battery powered systems

Services:

• ESP32 PCB design
• Schematic + PCB layout
• Firmware development
• BLE / WiFi integration
• Sensor interfacing
• Power management
• Gerber files
• Prototype support
• Fast delivery

Why me:

• Clean PCB layout
• Stable firmware
• Fast response
• On time delivery
• Quality work

Please message before order to discuss project details.

Lets build your ESP32 product.