Designer
derwinl
Electronics/Electrical Engr.
My skills include circuit analysis, component selection, troubleshooting, and Arduino-based microcontroller programming. I have worked on various projects, including reversible fan controllers, shutdown
Designer
Pornthep P.
Robotics, SolidWorks & Digital Electronics Specialist
Designer
zhengnans
Electrical and Electronic Engineer
I am an Electronics and Embedded Systems Engineer with strong experience in microcontrollers, PCB design, and electronic system prototyping. I specialize in developing embedded systems using ESP32 and
Designer
Mfalcon
Embedded control systems engineer who loves to make use of theories to implement interesting product
I have finished more than 60 freelancing tasks and missions in other sites. I have used PIC microcontroller and Arduino to implement so many projects, and I have even used them to make commercial products
Designer
jiangl
Electrical Engineer | PCB Designer | ESP32 & IoT Developer
clear, prompt communication with clients. • Microcontroller & Firmware Development: Proficient in programming STM32, ESP32, PIC, AVR, STM8, and STC microcontrollers using Keil, STM32CubeIDE, VSCODE, MPLAB
Service
I will design PCB, embedded system and 3D enclosure for your product
services include:
- PCB design (single & multi-layer)
- Embedded development (Arduino, ESP32, microcontrollers)
- 3D modeling & enclosure design (SolidWorks)
- Reverse engineering (STL to CAD)
- Test jig
Designer
jeremy2b
Senior Electronics Engineer | PCB Design & Schematic Reviews (Altium, KiCad)
Eagle, OrCAD) - Power and motion: BLDC motor-control boards, battery management (Li-ion packs) - Microcontrollers: STM32, SAMD21, ESP32-class designs; embedded C firmware - FPGA background, signal and power
Designer
shobhitg2
High-Speed PCB & Embedded Hardware Designer | Altium Expert | 100+ Designs Delivered
Tools & Skills: Altium Designer (Advanced) Kicad Signal Integrity & PCB stackup optimization Microcontrollers & embedded systems
3D Model
Mini Automated Conveyor Sorting Machine
pulley system, while bearings support the rotating shafts. An IR sensor detects objects, and a microcontroller such as an Arduino controls a servo motor that directs objects into different collection bins
Designer
francescopu10
Senior Hardware Engineer
multi-layer, and RF board design using industry-standard tools. Embedded Systems: Deep knowledge of microcontroller/microprocessor selection (ARM, PIC, x86), firmware-hardware integration, and system-on-chip (SoC)