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$25 USD / hour
Maan BANGLADESH lippu
$25 USD / hour
It's currently 10:45 ap. here
Joined huhtikuuta 17, 2021
1 Suositus

Md Raseduzzaman R.

@PCBDESIGNER38

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4,9 (20 arvostelua)
5,4
5,4
93%
93%
$25 USD / hour
Maan BANGLADESH lippu
$25 USD / hour
93 %
Suoritetut työt
100 %
Budjetin mukaisesti
98 %
Aikataulussa
3 %
Uudelleenpalkkausaste

Embedded System Engineer||PCB Designer

Hello, I am an established, heavily experienced Embedded Systems Engineer with 4 years of experience in PCB Designs and Microcontroller Development. I love taking on any number of challenges in my field, welcoming new clients to test my skill set and professionalism. More than anything, I love showing a client what I can do and seeing their face when I develop something better than they could have imagined. I’m skilled in a number of different services and skills, which include: 1. Schematic and PCB Design 2. Microcontroller PCB Board Design 3. Power Electronics (AC_DC, DC-DC, SMPS) 4. Embedded System 5. Circuit Design 6. IoT 7. Arduino 8.ESP 9. Microcontroller Programming 10. Analog & Digital Circuit Design 11. Product Design & Prototype All of these services come with constant quality assurance checks, proper documentation of all accompanying files, intense following of deadlines and budgets. Manufacturers can’t run on time if I’m not running on time. So, if my services are something you’d be interested in, I’m available via Freelancer and will answer you as soon as I can. Your business is important to me, so please message me with your projects or any questions you may have! Thank you!

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Portfoliokohteet

Arvostelut

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Näytetään 1 - 5 / 20 arvostelua
Suodata arvosteluja:
5,0
$100,00 USD
Good communication and quick work.
Electronics
Microcontroller
Electrical Engineering
PCB Layout
+1 enemmän
Käyttäjän avatar
Maan  lippu Daniel C.
@dc086989
2 kuukautta sitten
5,0
$60,00 USD
Es una trabajador profesional, responsable. Muy cortés y amable como persona. Hizo bien el trabajo y se dio el tiempo de dar las explicaciones extra para aclarar cada punto de los resulados.
Electronics
Electrical Engineering
Energy
Circuit Design
Internet of Things (IoT)
Käyttäjän avatar
Maan  lippu Raimundo P.
@rpampaloni
2 kuukautta sitten
5,0
$500,00 USD
Md Raseduzzaman was Outstanding ! He provided Clear, Timely and Knowledgeable communication. Excellent Professional Advice & Service. Project completed above my Expectations ! Definitely will hire again !
Electronics
Microcontroller
Electrical Engineering
PCB Layout
Product Design
M
Maan  lippu Joseph E.
@Maestro2010
2 kuukautta sitten
5,0
$82,00 USD
This is a very hardworking engineer. I needed modifications severally which he did promptly. I will be glad to work with him again in the future.
Electronics
Microcontroller
Electrical Engineering
PCB Layout
+1 enemmän
Käyttäjän avatar
Maan  lippu Isaac M.
@dnx38
2 kuukautta sitten
5,0
$30,00 CAD
Good work, prompt and provided a valuable report
Electronics
Electrical Engineering
PCB Layout
Product Design
Circuit Design
Käyttäjän avatar
Maan  lippu Paul R.
@beardstack
2 kuukautta sitten

Kokemus

Embedded System Engineer

ME Solshare Ltd
syysk. 2018 - Voimassa
 Prepared schematics and layout for multi-layer high-speed PCB techniques  Designed layout and ensured that it met IPC and manufacturing requirements.  Developed component records that included schematic symbols  Documented entire PCB layout and fabrication on the system.  Create Schematic and PCB footprint

Koulutus

Electrical & Electronics Engineering

American International University-Bangladesh, Bangladesh 2014 - 2018
(4 vuotta)

Julkaisut

IOT BASED SMART SECURITY AND HOME AUTOMATON SYSTEM

IEEE
This paper represents home automation with full security and controlling the home appliances using wireless communication as Wi-Fi.

Implementation of an Advanced Irrigation System with Logical Output

IEEE
In this paper an illustration of an automated system of farm irrigation and soil moisture control by Arduino is proposed. This automated system for irrigation identifies the moisture content present in soil and automatically toggles the switching of pump when the power is supplied. An appropriate usage of irrigation system is substantial and it is essential to maintain suitable water content and avoid shortage of water due to lack of rain and spontaneous use of water, to avoid wastage of water.

An Implementation of Motorized Wheelchair for Handicapped Persons

IEEE
This wheelchair is able to detect any obstacle or crack on the path towards the direction of motion and alerts the user with the help of sonar sensor and IR sensor. The enriched results of this project fabricated a path for further advancement of this technology and finally being manufactured.

Human Footsteps for Energy Generation by using Piezoelectric Tiles

IEEE
In this era of technology development, developing new energy sources are the prime concern. One of the sectors that have gained much interest is devices that are able to convert ambient energy into electrical energy.

Design and Implementation of SPWM Inverter

IEEE
This paper represents the fabrication and implementation of 50Hz SPWM inverter to convert the direct current to alternating current. Such as what can be continuous from a standard wall outlet. There are generally three types of the inverter in general purpose: modified sine wave, pure sine wave, and square wave. Considering the power output capability, efficiency and harmonics pure sine wave inverter is the best quality among these three types of inverter.

Home Medication for Elderly Sick People

IEEE
This paper represents the construction and application of an automated medicine dispenser precisely for users who take medications without close specialized supervision. It is crucial to provide medication to the aged in due course.

Vehicle Speed Control and Accident Avoidance System Based on Arm M4 Microprocessor

IEEE
When any obstacle (like human body, vehicle, and other object) comes in front of the vehicle, speed control of the vehicle is the viable solution to avoid accident. We propose a solution in our project to avoid road accidents and to control speed of vehicles. Front Ultra-sonic sensors of the vehicles detect obstacles, then Cortex ARM M4 process the information and passes signals to the wiper motor to brake the vehicle with the help of Arduino Uno.

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