Designer
dovydass
I can help from programing arduino esp32 or similar boards or go more further to automation and autonomous systems, 3D modeling, 3D printing and prototyping to reach your desired results. Contact me to
Designer
danielw7841
Engineering professional with Altium designer, SolidWorks, AutoCAD.
AutoCAD. Projects designed Digital temperature controller AC to DC flybuck converter for AC adapters. ESP32 PLC Controller CNC machine, Propellers and Woven like Plastic Bucket, and a Injection molding machine
Designer
UmairMushtaq
Embedded Systems Engineer | PCB Design | Firmware | FPGA | IoT
development, circuit simulation, IoT systems, sensor interfacing, and prototype development. I work with ESP32, STM32, Arduino, AVR, FPGA (Verilog/VHDL), MATLAB, KiCad, Altium Designer, EasyEDA, Proteus, and Multisim
3D Model
Enclosure Design
Your Electronics Looking for a professional and precise enclosure for your Raspberry Pi, Arduino, ESP32, or any custom PCB? I will design a 3D printable case that protects your board, fits perfectly, and
Designer
sheezas
PCB Design Engineer | Embedded Systems | KiCad & Altium Designer
schematic design, PCB layout, circuit analysis, and microcontroller-based systems using platforms such as ESP32, STM32, and Arduino. I am committed to delivering clean, manufacturable PCB designs with attention
Job
Switch Matrix Board that maps 4 RF ports to 16 bidirectional RF ports, controlled via an I2C interface
topology.
Controlled via I2C with three 16-bit IO expanders (MCP23017), interfacing with an external ESP32 MCU.
Performance
Isolation: ~100 dB between TX and RX, dual ground planes for RF RX.
Insertion/Return
3D Model
12 Lead Portable ECG with wireless connectivity
prototyping of a medical-grade, 12-lead Electrocardiogram (ECG) device. Built around the powerful **ESP32-S3-WROOM-1** module, the system is engineered for high-fidelity cardiac monitoring with seamless wireless
Job
Desktop Emotional Hardware — Full Product Design
design, enclosure, electronics integration, working prototype.
Specs: ~9 x 6 x 12 cm, motor lift, ESP32 PCB, mixed materials, home-manufacturing ready.
Deliverables: CAD, PCB files, BOM, prototype.
Designer
aniqi
arduino ide based programmer
arduino ide based programmer looking to help anyone who needs help with coding arduino avr boards, esp32s,esp8266 and even help setup raspberry pi
Designer
nikolajankovicglabs
Embedded Hardware Engineer | Custom PCB Design | Enclosure Design
electrical disturbances and many more. My portfolio includes: -various development boards (with STM32 and ESP32 microcontrollers); -USB 2.0 Hub with 4 outbound USBs, with full enclosure design; -Clock project with