Service
I offer full-stack product design: Custom PCBs, electronics & 3D enclosures
Build For You:
- Consumer Electronics & IoT: Smart home devices, wearables, and wireless sensors (Bluetooth/Wi-Fi).
- Industrial & Medical: Reliable control boards, high-precision instrumentation, and ruggedized
Blog Post
Cad Crowd Recap: CAD Design & 3D Modeling from Gallery
Tabletop 360° Bluetooth Speaker Product Design by ▒▒▒▒▒▒▒▒▒▒▒▒ A sign of skill in product design is to fit multiple functions into a single design. This concept for a 360° tabletop bluetooth speaker certainly
Service
I make hardware prototyping, schematics, PCB circuit design, ESP32, Arduino & STM32
Actuator Interfaces: Analog/Digital, SPI, I2C, UART, RS232, USB
- RF Design & Antennas: 2.4GHz, Wi-Fi, Bluetooth, LoRa, NFC, RFID (UHF)
- Stack-Up & Signal Integrity: EMI control, controlled impedance, differential
Blog Post
What Certifications are Used for New Electronic Hardware Products & PCB Design Services?
professionals in 2023 Bluetooth SIG The Bluetooth SIG, or Special Interests Group, is the regulatory body responsible for developing Bluetooth standards and licensing agreements for Bluetooth technologies. It
3D Model
2 to 8 GHz (S-band thru C-band) Dual Ridged Horn 3D-Printed Broadband Antenna
antenna is designed as a broadband antenna, it may be better off as a very high gain directional Bluetooth antenna, especially for BLE applications !
Designer
haiyanz1
Embedded Hardware Developer with expertise in PCB, ARM, ESP32, STM32, FPGA and Firmware(Altium, Viva
Communication: PCIe, SATA, HDMI, Ethernet, USB, UART, SPI, I²C, CAN, RS485/422, RS232C -Wireless: Bluetooth, Wi-Fi, Z-Wave, Zigbee, RFID Sensor integration: ECG, PPG, HRM, SPO₂, CO₂, Temperature, PIR, Touch
Job
Industrial Designer / Product Engineer Needed for AI-Powered Smart Cane Prototype
vibration feedback, speaker/microphone area, USB-C charging, internal battery space, and possible Bluetooth connection to a phone and smart glasses such as Oakley Meta AI glasses.
I need help turning the
Designer
ahmede7257
Professional Electronic Engineer, and Pcb designer
(ESP32, STM32, Arduino, Raspberry Pi, AVR, PIC, ARM) IoT Solutions & Wireless Communication (Wi-Fi, Bluetooth, LoRa, Zigbee, GSM) Firmware Development (C, C++, MicroPython, Arduino IDE, PlatformIO) Prototyping
Designer
jackm8614
Embedded systems designer & Mechanical Design engineer
knowledge of electronics, signal processing, and communication protocols (I2C, SPI, UART, CAN, Bluetooth, Wi-Fi). Experienced in using RTOS platforms, hardware debugging tools, and PCB design software
3D Model
rugged-style transmitter side view
switch and a rotary control dial are placed above the speaker grille for power and mode selection (Bluetooth / ON / OFF), enabling intuitive operation. Additional metal fasteners and protective brackets reinforce