I will design esp32, stm32, lora, zigbee, matter, iot pcb and embedded hardware
Precision PCB Design for High Speed, Reliable Hardware
About this Gig
Building an IoT device is more than connecting an ESP32 or STM32 to a few sensors. Poor PCB layout, unstable power, incorrect routing, and wireless interference can lead to unreliable performance, failed prototypes, and expensive redesigns. I design optimized IoT and embedded hardware that is ready for manufacturing from the start.
My Services Include
- IoT PCB Deslgn
- Embedded Hardware Deslgn
- Circuit & Schematic Deslgn
- PCB Layout
- Component Selection
- Custom Footprint Deslgn
- Multi-Layer PCB Deslgn
- Design Rule Check (DRC)
- Electrical Rule Check (ERC)
- Design for Manufacturing (DFM)
- Assembly Drawings
Software Used
- Altium Designer
- KiCad
- EasyEDA
- Proteus
- LTspice
Supported Platforms
- ESP32
- ESP32-S3
- ESP32-C3
- STM32
- RP2040
- nRF52840
Wireless Technologies
- Wi-Fi
- Bluetooth Low Energy (BLE)
- LoRa
- Zigbee
- Matter
- Thread
- GSM/GPRS
- LTE
- CAT-M1
- NB-IoT
- GPS/GNSS
Deliverables
- Source Files
- Schematic Files
- PCB Layout Files
- Gerber Files
- BOM
- Pick & Place Files
- STEP 3D Model
- PDF Documentation
- Manufacturing-Ready Files
Every project has unique hardware requirements. Please contact me before placing an order so we can discuss your specifications
Other Electronics Engineering Services I Offer
FAQ
Which IoT platforms do you support?
I design custom hardware for ESP32, ESP32-S3, ESP32-C3, STM32, RP2040, nRF52, LoRa, Zigbee, Matter, BLE, Wi-Fi, GPS, GSM, LTE, CAT-M1, and NB-IoT applications.
Can you design both the schematic and PCB?
Yes. I can develop your project from concept, block diagram, or idea into a complete schematic, PCB layout, and manufacturing-ready design.
Will my PCB be ready for manufacturing?
Yes. Every design is checked using DRC/ERC and delivered with Gerber, BOM, Pick & Place, and other manufacturing files compatible with major PCB manufacturers.
Can you help select components for my project?
Yes. I can recommend suitable components based on your project requirements, availability, cost, and performance.
Do you design battery-powered and low-power IoT devices?
Yes. I can design hardware optimized for low-power operation, battery-powered products, and wireless sensor applications.
Can you add wireless communication to my PCB?
Yes. I can integrate Wi-Fi, BLE, LoRa, Zigbee, Matter, GPS, GSM, LTE, CAT-M1, and NB-IoT based on your project's communication requirements.
What do I need to provide before you start?
Please provide your project description, required features, preferred components (if any), mechanical constraints, and any existing files or reference designs.
Do you sign an NDA for confidential projects?
Yes. I'm happy to work under a Non-Disclosure Agreement (NDA) to protect your intellectual property and project confidentiality.

