Marko Aleksic

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E l e c t r o n i c E n g i n e e r

Expert in Hardware & Firmware | PCB & RF Design

I’m Marko Aleksic, a dedicated and experienced electronic hardware and firmware engineer specializing in delivering innovative and high-quality solutions for electronic product development.
My passion lies in transforming ideas into reality through meticulous design and development practices.

Why Work With Me?
I am committed to delivering cost-effective and high-quality solutions without compromising on performance or timelines.
My approach focuses on collaboration and clear communication to ensure your project’s goals are met with precision.
Let’s connect and discuss how I can contribute to your electronic product vision and pave the way for success!

skills

PCB
Design

95%

Multiplayer
PCB

95%

Circuit
Design

90%

RF Design

90%

Assembly

90%

Firmware

95%

Embedded
System

90%

ESP32

90%

ESP8266

95%

Altium
Design

90%

KiCad

90%

Eagle

95%

STM32

90%

Arduino

90%

FPGA

95%

SERVICES

PCB Design & Development

- Expert in designing reliable, high-performance printed circuit boards (PCBs).
- Specialization in power supply circuits (DC-DC, AC-DC conversions) and multilayer designs for embedded systems. - Proven track record in developing efficient LED driver circuits and RF PCB layouts.

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Firmware Development

- Extensive experience programming microcontrollers including STM32, dsPIC, ESP32, and ESP8266.
- Mastery of communication protocols such as UART, SPI, Ethernet, USB, CAN, and MODBUS for seamless integration.
- Proficient in implementing wireless technologies including WiFi, Bluetooth, and ZigBee.

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RF Design & Analysis

- Strong capabilities in RF circuit design, antenna optimization, and simulation for applications like WiFi, Bluetooth, and RFID.
- Expertise in developing RF filters, splitters, transceivers, and power amplifiers tailored to specific application needs.

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My Hourly Rates

Circuit & PCB Design

DC-DC, AC-DC, DC-AC converter
LED lighting driver circuits
Multi-layer PCB Design

⚡Switching power supply circuits and PCB design: DC-DC, AC-DC and DC-AC converters.
⚡LED lighting driver circuits and PCB design.
⚡High speed and multi-layers PCB design for embedded system application.

$30 - $40

Firmware development for embedded systems

STM32, dsPIC, ESP32, ESP8266, nRF52xx
Wire communication Interface
Wireless comunication interface

⚡STM32, dsPIC, ESP32, ESP8266, nRF52xx...
⚡Wire communication Interface such as UART, SPI, Ethernet, USB, CAN, MODBUS...
⚡Wireless communication interface such as WiFi, Bluetooth, ZigBee...

$20 - $30

Radio frequency simulation and design

Wifi, Bluetooth, RFID, UWB
RF Filter and Divider Design
RF Transceiver

⚡RF Matching and PCB Antenna design for Wifi, Bluetooth, RFID, and UWB.
⚡RF Filters and Divider design
⚡RF Transceiver and Power Amplifier design

$15 - $25

P r e v i o u s W o r k s

Multifunctional IOT Controller Board with ESP32 DevKit

Gigabit Ethernet Switch

Pluggable Brain V1.0

(Industrial PCB Design) Solid State Relay (SSR) Controller

Aircraft PAR64 LED Landing Lights PCB

Gas Leak Monitoring System With Safety Valve

Jetson Nano Carrier Board Design

Environmental Node PCB design

Interested? Contact Me

            
              +381 62 1164045
            
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