Electronic Design

Engineering & Architecture engineering (mechanical / chemical / civil / electrical)

$50/hr Starting at $100

Electronic Hardware, Software Design/Development, Microprocessor/Microcontroller/Digital Signal Processing, embedded systems, Sensor Interfacing, Operational Amplifier, AC-DC coupled, Active Filters, AtoD, DtoA, Power supply, Linear, Switchmode, Buck, Boost, Flyback, and other topologies, Automation, Process Control, Data Collection/Analysis, Robotics, Motor, Solenoid, Control, PWM, PID. Communications: RF, USB, RS-232, RS-485, RS-422, SPI, OptoIsolated etc. Modbus and other Protocols. Software/Firmware Development in Assembler, C, C++, C#, Pascal, Structured, Object Oriented, Managed Code. Schematic Capture, BOM, PCB layout, Controlled Impedance, Gerber Files, Safety, GFI, Galvanic Isolation.

About

$50/hr Ongoing

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Electronic Hardware, Software Design/Development, Microprocessor/Microcontroller/Digital Signal Processing, embedded systems, Sensor Interfacing, Operational Amplifier, AC-DC coupled, Active Filters, AtoD, DtoA, Power supply, Linear, Switchmode, Buck, Boost, Flyback, and other topologies, Automation, Process Control, Data Collection/Analysis, Robotics, Motor, Solenoid, Control, PWM, PID. Communications: RF, USB, RS-232, RS-485, RS-422, SPI, OptoIsolated etc. Modbus and other Protocols. Software/Firmware Development in Assembler, C, C++, C#, Pascal, Structured, Object Oriented, Managed Code. Schematic Capture, BOM, PCB layout, Controlled Impedance, Gerber Files, Safety, GFI, Galvanic Isolation.

Skills & Expertise

ArduinoArmAtmel AVRCircuit DesignControllerElectricalElectro Mechanical DesignElectronic Circuit DesignElectronic DesignElectronicsEmbedded DevelopmentEmbedded SystemsEngineeringFirmwareMicrocontrollerPCB DesignPcb LayoutPrinted Circuit BoardSchematic CaptureUsb

Related Work Collections

9 Reviews

Lucas 201 says,

Dave worked quickly and efficiently on my project and helped me figure out the best way to execute it. Great experience.

for Arduino code for micro switch + relay on Jul 28, 2021
David 2361 says,

Dave was fast and was a great communicator. Its a pleasure to work with a professional. I will use this Guru again. Great work thank you.

for Design small PCB with 6 components on Oct 01, 2019
Cocktail Hour Entertainment says,

Everything has been excellent so far. Dave has been great at keeping me up to date on everything as our project continues.

for custom rasberry pi hardware on Feb 18, 2018
Stamm Media says,

Working with Dave is always great.

for Rasperry Pi addon boards prototypes on Nov 16, 2017
Stamm Media says,

Working with Dave is Good and easy. He always keeps me updated and work is good so far.

for Rasperry Pi addon boards prototypes on Nov 03, 2017