I will design professional esp32 pcb with wifi, bluetooth and schematic and enclosure
PCB Designer, ESP32 IoT, CAD, KiCad, Altium, Fusion 360 Expert
About this Gig
You need a board that works the first time it comes back from the fab. I design complete ESP32, ESP32-S3, and ESP32 C3 boards built for real manufacturing JLCPCB, PCBWay, and Seeed Studio ready from day one. No rework cycles, no locked files.
What I design for: IoT devices, wearables, and smart products that need stable wireless, clean power management, and tight component placement.
Every project includes:
- Schematic capture + PCB layout (2 layer or 4 layer)
- WiFi/BT antenna design on-board trace or u.FL connector
- Impedance controlled RF traces for reliable wireless performance
- USB-C power + programming interface
- LiPo battery charging + power management (optional)
- Sensor integration: I2C, SPI, UART, ADC, GPIO headers
- Manufacturing ready Gerber + drill files
- BOM + CPL/pick and place file for assembly
- 3D STEP file for enclosure design
- DFM-checked for JLCPCB, PCBWay, Seeed Studio
- Layer stackup + assembly drawings
- Post delivery support for manufacturer queries
50+ ESP32 boards delivered. 100% editable files no lock-in. Replies in under 1 hour. Available in EN / AR / FR / ES.
Message me with your ESP32 variant, sensors, and power needs I'll scope your project same day.
FAQ
What do you need from me to get started?
Just three things: your ESP32 variant (ESP32, S3, or C3), the sensors or peripherals you want to connect, and your power source (USB, LiPo, or both).
Can I edit the files myself after delivery?
Yes 100%. You receive the native project files (KiCad or EasyEDA, your choice), not just exports. Full schematic, PCB layout, all source files. No watermarks, no lock-in. Modify, manufacture, or hand them to another engineer freely.
Will the board work at JLCPCB or PCBWay without changes?
That's the goal of every project. Every board is DFM-checked against your chosen fab's design rules. You get Gerbers, a BOM matched to LCSC part numbers, a CPL file ready to upload, and a layer stackup that matches the fab's standard offering.
Do you design the firmware too, or just the hardware?
Hardware only schematic, PCB layout, and manufacturing files. That said, I design with firmware in mind: GPIO assignments are clearly labelled, test points are placed for easy debugging, and I can share pin mapping notes for your sensors to give your developer a clean starting point.
What if I want changes after delivery?
Minor revisions (component swaps, silkscreen edits, connector repositioning) are included. Significant scope changes are agreed upfront no surprises. Most projects close in one or two rounds because I share a schematic preview before touching the PCB layout, so you catch anything early when change

