Job IoT Environmental Sensor PCB Review – ESP32-S3 + Sequans GM02S 4G/LTE-M/NB-IoT + WiFi/BT
Ethylene (C2H4) 110-65x series (analog output) + additional digital environmental sensors (I2C/SPI) Power: Single-cell LiPo battery, charging via dedicated charger IC, ultra-low power sleep modes Design files:
Altium Designer Antenna Design PCB Design Services Electronic Devices Electronics Design Service
Designer mhuzaifa09
Electrical Engineering professional with experience in Proteus, AutoCad , Labview , Matlab etc.
Circuit Design & Analysis: Proficient in designing and analyzing analog/digital circuits with hands-on experience in power electronics and control systems - CAD Proficiency: Advanced skills in AutoCAD
2D AutoCAD AutoCAD CAD Design Circuit Design Electrical Schematics LabVIEW MATLAB Proteus Simulation Simulink
Designer domm1
Electrical Engineer
product development with a strong focus in mixed-signal, power conversion, discrete precision & low noise analog circuits, AD/DA conversion, battery power, and audio. I have designed, built, and shipped multiple
Altium Designer ANSYS Maxwell Autodesk Fusion 360 CAD Design Design Engineer Electrical Circuit Design Services Electrical Engineering Electrical Instrumentation Services Electrical Schematic Drawing Services Electronic Devices Electronic Prototyping and Design Services Electronics Design Service Engineering Design Firmware Developers Internet of Things (IoT) KiCad LabVIEW LTSpice Mentor Graphics PADS PCB Design Services Product Development Prototype Design Engineering Radio Frequency Engineering and Design Services SIMPLIS
Job Embedded hardware engineer — SPL meter prototype (schematic + PCB layout)
calibrated MEMS microphone, an ESP32-S3 MCU, a 3" SPI TFT display, a single button, and USB-C for power only (no battery). Full design intent, block diagram, BOM, connection list, calibration approach,
BOM (Bill of Materials) Analog Electronics Design Prototyping Electrical Engineering Schematic Design Prototype Design Engineering Electronic Prototyping and Design Services 3D Design Services
Designer Electronic PCB Designer
microcontrolers, small signal conditionning and high power in same board without interfering. I use design rules recomended for manufacturers as Analog Devices, Texas Instruments, ST, etc. I have a knowlegments
Adobe Photoshop Altium Designer Analog Electronics Design CAD Design CorelDRAW Digital Electronics Electrical Engineering Electronics Design Embedded Systems Engineering Equipment Design Home Automation Design KiCad MATLAB Microcontroller Programming Microsoft Excel Microsoft Office MPLAB X NetBeans PCB Design PCB Design Services Programming
Job Custom PCB Design for Arduino-Based Bionic Prosthetic Hand with 2× PCA9685, Myoelectric Sensor & Servo Power System
compact custom PCB that integrates the main electronics of the system into a single board. The objective is to replace the separate controller boards, power electronics and myoelectric sensor module currently
CAD Design Robot Programming Analog Electronics Design Altium Designer Arduino Programming Arduino IDE Assembly PCB Design Services Prosthetics Design 3D Design Services
Designer hollande
PCB Design Engineer | Multilayer PCB | Altium | KiCad | Hardware Development
My experience includes designing multilayer PCBs, mixed-signal circuits, embedded hardware, power electronics, and production-ready documentation. I am skilled in schematic capture, component selection
2D Schematics 2D to 3D Conversion Services Aerospace Engineering ArchiCAD Design Services Assembly Drawing Services Assembly Drawings AutoCAD AutoCAD Design Services AutoCAD Drafting & Design BOM CATIA Design Services Circuit Schematic Design CNC Programming Design Engineer Digital Electronics DWG to DGN Conversion Services Electrical Drafting Electrical Instrumentation Services Electrical Schematic Drawing Services Electrical Schematics Electronic Enclosures Design Electronics Design Service Embedded Electronics Embedded Firmware Design Embedded Hardware Design Embedded Software Engineering Embedded Systems Engineering Embedded systems PCB EMI/EMC PCB Design Engineering Design FEA Finite Element Analysis High-Speed PCB Design IoT & Embedded Systems OrCAD PCB Designer PCB Assembly PCB Assembly consulting PCB Design PCB Design ALTIUM Designer PCB Design KICAD PCB Design Services PCB Engineering PCB Layout Design Prototype Design Engineering Radio Frequency Engineering and Design Services Reverse Engineering Schematic Design
Service I offer electronic product development for electrical, electronic and mechanical engineering
experience in the System-Level Architecture and Design of Radio Frequency (RF), Power Conversion (Linear & SMPS), Analog Mixed-Signal (Quantization & Linearization), Timing Synthesis & Phase Lock Loops
Systems Engineering Electrical Engineering Hardware Design Concept to prototype New Product Design Electronics Engineering Electronic Product Design Power Supply Design Circuit Schematic Design Embedded Systems Design Electrical Engineering Electronics Design Service Engineering Design
3D Model RC Offroad Car (ESP32 & SolidWorks)
by a logic-isolated motor driver circuit with level shifters. For power management, the car includes an LM7805 regulator to safely power the ESP32, a 3S Li-ion battery pack with BMS protection, and a robust
Designer aakashr27
Professional PCB Design Engineer
Electronics Engineer specializing in PCB Layout Design with hands-on experience in High-Speed, RF, Analog and Digital PCB design. Skilled in Cadence Allegro, CAM350, IPC standards, DFM/DFA/DFT, EMI/EMC
Altium Designer BOM Creation CAD Design Cadence Allegro Cadence Allegro PCB Designer Cadence OrCAD CAM CAM350 Design Engineering Services Design for Manufacturability (DFM Services) Design for Manufacturing (DFM Design for Manufacturing and Assembly DFM Design DFM Services Electronic Devices Electronics Design Service High-Speed PCB Design KiCad Layout Design Mixed-signal PCB design PCB Design PCB Design Services PCB Layout Design Power Board Design RF PCB design