Logo de Freelancer Cómo funcionaBusca trabajos
Iniciar sesión Registrarse
Publica un proyecto
EXPLORAR
C++ Programming
Electronics
Embedded Software
Microcontroller
PCB Layout
Foto de portada de perfil
Ahora estás siguiendo a
Error al seguir a usuario.
Este usuario no permite que los usuarios lo sigan.
Ya estás siguiendo a este usuario.
Tu plan de membresía solo permite 0 seguimientos. Mejora tu membresía aquí.
Dejaste de seguir correctamente a
Error al dejar de seguir al usuario.
Has recomendado exitosamente a
Error al recomendar al usuario.
Algo salió mal. Por favor, actualiza la página e intenta de nuevo.
Email verificado correctamente.
Avatar del usuario
$40 USD / hora
Bandera de CANADA
quebec, canada
$40 USD / hora
Aquí son las 3:46 a. m.
Se unió el junio 30, 2015
0 recomendaciones

Ali H.

@AliHajiabadi

 5,0 (3 comentarios)
3,8
3,8
100%
100%
$40 USD / hora
Bandera de CANADA
quebec, canada
$40 USD / hora
100 %
Trabajos finalizados
100 %
Dentro del presupuesto
14 %
A tiempo
N/A
Tasa de recontratación

Hardware, Software, Embedded, Image Processing, AI

I have more than 12 years of experience in programming, Hardware design and Embedded systems along with 3 years experience working on AI and machine learning projects, both on standard PCs and embedded systems such as Nvidia Jetson. I have also worked as a project manager for 4 years in two companies. I am equipped with a 3D printer at home and adequate mechanical design skills, thus I would be able to provide complete prototypes for your projects (enclosure for electronics, moving parts, customized mechanical parts etc.) A few samples of my work in Image processing, GUI design, Microcontrollers, Wireless systems, Monitoring and SCADA and Robotics fields could be found in my portfolio.
Freelancer Electronics Engineers Canada
Ver todo Electronics Engineers en Canada

Contacta Ali H. sobre tu trabajo

Inicia sesión para comentar cualquier detalle por chat.

Portafolio

6284321
Custom-made snap hinge
2003345
This is the proof of concept for an inverse kinematic algorithm developed for a video game project. In the video, the red sphere represents the base and green joined boxes simulate a 3-DOF robotic arm. The goal is for the gripper to reach a moving point (shown in the video as a tiny box) respecting joint limits. Although collision detection is not shown in the video but it was added to the project later. Also the algorithm was improved with an inverse Jacobian based algorithm which is more efficient (less computational complexity).
Inverse Kinematics Arm
Inverse Kinematics Arm
6268863
In this project, coded in MATLAB, there was a simple archery target consist of 9 concentric circles colored in black and white. There were 4 small circles on the target representing the arrows. Two of them were colored red and the other two were blue. The question was to calculate each player’s score.
Archery target auto scoring software
In this project, coded in MATLAB, there was a simple archery target consist of 9 concentric circles colored in black and white. There were 4 small circles on the target representing the arrows. Two of them were colored red and the other two were blue. The question was to calculate each player’s score.
Archery target auto scoring software
In this project, coded in MATLAB, there was a simple archery target consist of 9 concentric circles colored in black and white. There were 4 small circles on the target representing the arrows. Two of them were colored red and the other two were blue. The question was to calculate each player’s score.
Archery target auto scoring software
In this project, coded in MATLAB, there was a simple archery target consist of 9 concentric circles colored in black and white. There were 4 small circles on the target representing the arrows. Two of them were colored red and the other two were blue. The question was to calculate each player’s score.
Archery target auto scoring software
6265376
Two version of piezoelectric element controller using an industrial PZ driver, with the following specs: - Max input: 10 Vpp - Max output: 150 Vpp - Max load: 330 nF - Max frequency: 200Hz
Piezoelectric element driver (two versions)
Two version of piezoelectric element controller using an industrial PZ driver, with the following specs: - Max input: 10 Vpp - Max output: 150 Vpp - Max load: 330 nF - Max frequency: 200Hz
Piezoelectric element driver (two versions)
Two version of piezoelectric element controller using an industrial PZ driver, with the following specs: - Max input: 10 Vpp - Max output: 150 Vpp - Max load: 330 nF - Max frequency: 200Hz
Piezoelectric element driver (two versions)
Two version of piezoelectric element controller using an industrial PZ driver, with the following specs: - Max input: 10 Vpp - Max output: 150 Vpp - Max load: 330 nF - Max frequency: 200Hz
Piezoelectric element driver (two versions)
6264961
A small board with serial, I2C and USB connectivity with three tactile switch as input and an OLED display as output. This board is designed to read some information from input (through a supported sensor or user input) and show a small customized GUI consist of 5 to 10 pages. The OLED installed here is 128x128 pixel color display. An application is also developed to convert JPEG images into suitable format for the microcontroller.
STM32 miniGUI board with serial, I2C, USB and OLED display
A small board with serial, I2C and USB connectivity with three tactile switch as input and an OLED display as output. This board is designed to read some information from input (through a supported sensor or user input) and show a small customized GUI consist of 5 to 10 pages. The OLED installed here is 128x128 pixel color display. An application is also developed to convert JPEG images into suitable format for the microcontroller.
STM32 miniGUI board with serial, I2C, USB and OLED display
A small board with serial, I2C and USB connectivity with three tactile switch as input and an OLED display as output. This board is designed to read some information from input (through a supported sensor or user input) and show a small customized GUI consist of 5 to 10 pages. The OLED installed here is 128x128 pixel color display. An application is also developed to convert JPEG images into suitable format for the microcontroller.
STM32 miniGUI board with serial, I2C, USB and OLED display
A small board with serial, I2C and USB connectivity with three tactile switch as input and an OLED display as output. This board is designed to read some information from input (through a supported sensor or user input) and show a small customized GUI consist of 5 to 10 pages. The OLED installed here is 128x128 pixel color display. An application is also developed to convert JPEG images into suitable format for the microcontroller.
STM32 miniGUI board with serial, I2C, USB and OLED display
6264777
A simple 3D-Printed enclosure with screw holes for a power supply
3D-Printed enclosure
A simple 3D-Printed enclosure with screw holes for a power supply
3D-Printed enclosure
6284321
Custom-made snap hinge
2003345
This is the proof of concept for an inverse kinematic algorithm developed for a video game project. In the video, the red sphere represents the base and green joined boxes simulate a 3-DOF robotic arm. The goal is for the gripper to reach a moving point (shown in the video as a tiny box) respecting joint limits. Although collision detection is not shown in the video but it was added to the project later. Also the algorithm was improved with an inverse Jacobian based algorithm which is more efficient (less computational complexity).
Inverse Kinematics Arm
Inverse Kinematics Arm
6268863
In this project, coded in MATLAB, there was a simple archery target consist of 9 concentric circles colored in black and white. There were 4 small circles on the target representing the arrows. Two of them were colored red and the other two were blue. The question was to calculate each player’s score.
Archery target auto scoring software
In this project, coded in MATLAB, there was a simple archery target consist of 9 concentric circles colored in black and white. There were 4 small circles on the target representing the arrows. Two of them were colored red and the other two were blue. The question was to calculate each player’s score.
Archery target auto scoring software
In this project, coded in MATLAB, there was a simple archery target consist of 9 concentric circles colored in black and white. There were 4 small circles on the target representing the arrows. Two of them were colored red and the other two were blue. The question was to calculate each player’s score.
Archery target auto scoring software
In this project, coded in MATLAB, there was a simple archery target consist of 9 concentric circles colored in black and white. There were 4 small circles on the target representing the arrows. Two of them were colored red and the other two were blue. The question was to calculate each player’s score.
Archery target auto scoring software
6265376
Two version of piezoelectric element controller using an industrial PZ driver, with the following specs: - Max input: 10 Vpp - Max output: 150 Vpp - Max load: 330 nF - Max frequency: 200Hz
Piezoelectric element driver (two versions)
Two version of piezoelectric element controller using an industrial PZ driver, with the following specs: - Max input: 10 Vpp - Max output: 150 Vpp - Max load: 330 nF - Max frequency: 200Hz
Piezoelectric element driver (two versions)
Two version of piezoelectric element controller using an industrial PZ driver, with the following specs: - Max input: 10 Vpp - Max output: 150 Vpp - Max load: 330 nF - Max frequency: 200Hz
Piezoelectric element driver (two versions)
Two version of piezoelectric element controller using an industrial PZ driver, with the following specs: - Max input: 10 Vpp - Max output: 150 Vpp - Max load: 330 nF - Max frequency: 200Hz
Piezoelectric element driver (two versions)
6264961
A small board with serial, I2C and USB connectivity with three tactile switch as input and an OLED display as output. This board is designed to read some information from input (through a supported sensor or user input) and show a small customized GUI consist of 5 to 10 pages. The OLED installed here is 128x128 pixel color display. An application is also developed to convert JPEG images into suitable format for the microcontroller.
STM32 miniGUI board with serial, I2C, USB and OLED display
A small board with serial, I2C and USB connectivity with three tactile switch as input and an OLED display as output. This board is designed to read some information from input (through a supported sensor or user input) and show a small customized GUI consist of 5 to 10 pages. The OLED installed here is 128x128 pixel color display. An application is also developed to convert JPEG images into suitable format for the microcontroller.
STM32 miniGUI board with serial, I2C, USB and OLED display
A small board with serial, I2C and USB connectivity with three tactile switch as input and an OLED display as output. This board is designed to read some information from input (through a supported sensor or user input) and show a small customized GUI consist of 5 to 10 pages. The OLED installed here is 128x128 pixel color display. An application is also developed to convert JPEG images into suitable format for the microcontroller.
STM32 miniGUI board with serial, I2C, USB and OLED display
A small board with serial, I2C and USB connectivity with three tactile switch as input and an OLED display as output. This board is designed to read some information from input (through a supported sensor or user input) and show a small customized GUI consist of 5 to 10 pages. The OLED installed here is 128x128 pixel color display. An application is also developed to convert JPEG images into suitable format for the microcontroller.
STM32 miniGUI board with serial, I2C, USB and OLED display
6264777
A simple 3D-Printed enclosure with screw holes for a power supply
3D-Printed enclosure
A simple 3D-Printed enclosure with screw holes for a power supply
3D-Printed enclosure

Comentarios

Cambios guardados
Mostrando 1 - 2 de 2 reseñas
 Filtrar reseñas por:
5,0
$570,00 USD
Custom Magnetic Stripe Reader
The rating speaks for itself.
C Programming
Electronics
Microcontroller
PCB Layout
G
Bandera de Gregory P.
@gpickett
•
hace 7 años
5,0
$90,00 USD
Embedded Systems Project-Logbook Writing
Thank you. [07 March, 2017] Professional and reliable. Thank you.
Electronics
Microcontroller
Report Writing
Electrical Engineering
Arduino
Avatar del usuario
Bandera de Muhammad T.
@tausif90
•
hace 7 años

Experiencia

Embedded System and A.I. designer

Quebec, Canada
ene 2021 - Presente
- Design, implementation and improvement of machine learning algorithms - Implementation of embedded A.I. and machine vision projects on PC, Nvidia Jetson and Raspberry PI - Design and implementation of interactive web interfaces and web APIs

Scientific Developer

Quebec, Canada
dic 2017 - dic 2020 (3 años)
- Development of fast image processing algorithms using C++ - Development of proof of concept, data gathering and monitoring using Matlab and Python - Development of GUI and robotics controller applications using C++/CLI (.NET)

Hardware, Software and Embedded System Developer

ASP Co.
ago 2012 - may 2014 (1 año, 9 meses)
- Project Manager - Analog and digital hardware designer - Visual Studio .NET developer and GUI designer - ARM based microcontrollers (STM32 Series) embedded software developer

Educación

Master's Degree

Canada 2015 - 2017
(2 años)

Calificaciones

Patent: Tracking and Monitoring System for Swimmers

Iran Intellectual Property Office
2007
http://www.gazette.ir/Detail.asp?NewsID=917578476253645&paperID=919993275704209

Circuits and Electronics (MITx - 6.002x)

edX (MITx)
2013
Successfully completed (89%), "6.002x: Circuits and Electronics" a course of study offered by MITx, an online learning initiative of The Massachusetts Institute of Technology through edX.

Publicaciones

Lithological Units Detection Using K-Means Clustering Algorithm, Case Study: Alborz Sharghi, Iran

The 32nd National & The 1st International Geosciences Congress, Iran
17 Feb 2014

Detecting Lithological Boundaries of a Satellite Image Using Wavelet Transform and SVM

The First National Conference on Exploration Engineering of Underground Resources
10 Dec 2013

Contacta Ali H. sobre tu trabajo

Inicia sesión para comentar cualquier detalle por chat.

Verificaciones

Freelancer preferente
Identidad verificada
Pago verificado
Teléfono verificado
Email verificado
Facebook conectado

Principales habilidades

Electronics 4
Microcontroller 4
PCB Layout 2
Embedded Software 1
C++ Programming 1

Explorar freelancers similares

Electronics Engineers in Canada
Electronics Engineers
Microcontroller Developers
PCB Layout Designers

Explorar galerías similares

Electronics
Microcontroller
PCB Layout
Embedded Software

Artículos recientes de la comunidad

Why my reviews are not showing on my profile?
en Freelancing
8 mar 2017
Usuario anterior Usuario siguiente
¡Invitación enviada correctamente!
¡Gracias! Te hemos enviado un enlace para reclamar tu crédito gratuito.
Algo salió mal al enviar tu correo electrónico. Por favor, intenta de nuevo.
Logo de Freelancer Mexico / Español Ayuda y soporte Freelancer CategoríasProyectos Concursos Freelancers Empresarial MembresíaPrograma de Freelancers Preferentes Gestión del proyecto Trabajos localesPhoto Anywhere GaleríaAPI para desarrolladoresVerifícate Software de escritorio Información Quiénes somos Cómo funciona Seguridad Inversionista Mapa del sitio Historias NoticiasEquipoPremiosComunicados de prensaEmpleos Términos Política de privacidadTérminos y condicionesPolítica de derechos de autorCódigo de conductaCargos y TarifasSociosEscrow.comLoadshiftWarrior Forum Apps Logo de "App Store" de AppleLogo de Google Play
Falló el copiado al portapapeles. Intenta de nuevo después de ajustar tus permisos.
Copiado al portapapeles.
Usuarios registrados Total de empleos publicados
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Cargando visualización previa
Permiso concedido para Geolocalización.
Tu sesión de acceso ha expirado y has sido desconectado. Por favor, inica sesión nuevamente.