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KHÁM PHÁ
Electrical Engineering
Electronics
Microcontroller
PCB Layout
Power Converters
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$25 USD / giờ
Cờ của CHINA
深圳市, china
$25 USD / giờ
Hiện ở đây đang là 2:23 SA
Đã tham gia vào tháng 4 2, 2019
0 Khuyến nghị

Jiapeng C.

@kaylorchen

 5,0 (4 nhận xét)
4,5
4,5
100%
100%
$25 USD / giờ
Cờ của CHINA
深圳市, china
$25 USD / giờ
100%
Công Việc Hoàn Thành
100%
Đúng Ngân Sách
100%
Đúng Thời Hạn
17%
Tỉ Lệ Thuê Lại

Embedded System Engineer

I'm an embedded system engineer. I have completed many embedded system projects. For example, the system design of 8-layer board based on DM8168 and circuit design based on STM32. Also, I can program with C/C++ and Python. My robot system software is programed by C++. Sometimes I need to catch some important components' informations from Digikey with Python. I can program the code of the application layer, and I can also program the firmware code of the MCU.
Freelancer Electronics Engineers China
Xem tất cả về Electronics Engineers tại China

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Portfolio

4883023
E3825 is Intel CPU. 1. 5*USB2.0 1*USB3.0 2. USB Audio codec 3. TF card 4. 1000M Ethernet 5. LCD controller 6. miniPCIe interface: Wifi OS: ubuntu 16.04
Demo Board Based On E3825
E3825 is Intel CPU. 1. 5*USB2.0 1*USB3.0 2. USB Audio codec 3. TF card 4. 1000M Ethernet 5. LCD controller 6. miniPCIe interface: Wifi OS: ubuntu 16.04
Demo Board Based On E3825
E3825 is Intel CPU. 1. 5*USB2.0 1*USB3.0 2. USB Audio codec 3. TF card 4. 1000M Ethernet 5. LCD controller 6. miniPCIe interface: Wifi OS: ubuntu 16.04
Demo Board Based On E3825
4883203
This project is based on TI's official project： The main changes are as follows: 1. memory(2G): from 8 chips to 4 chips 2. reduce size：4100 mil * 5500 mil
DM8168 Project
4883174
1. 12V to 5V module (Up to 3-A Continuous) for Raspberry Pi 2. up to 20A P-MOS switch for DC motor
12V to 5V module (Up to 3-A Continuous)
1. 12V to 5V module (Up to 3-A Continuous) for Raspberry Pi 2. up to 20A P-MOS switch for DC motor
12V to 5V module (Up to 3-A Continuous)
1. 12V to 5V module (Up to 3-A Continuous) for Raspberry Pi 2. up to 20A P-MOS switch for DC motor
12V to 5V module (Up to 3-A Continuous)
4883154
5V Power supply 8 Ports : up to 1000M core board size is the same as credit card.（85.60*53.98 mm, 3.370*2.125 inch） The core board can be rotated 180 degrees.
8 Ports 1000/100/10M Ethernet Switch
5V Power supply 8 Ports : up to 1000M core board size is the same as credit card.（85.60*53.98 mm, 3.370*2.125 inch） The core board can be rotated 180 degrees.
8 Ports 1000/100/10M Ethernet Switch
5V Power supply 8 Ports : up to 1000M core board size is the same as credit card.（85.60*53.98 mm, 3.370*2.125 inch） The core board can be rotated 180 degrees.
8 Ports 1000/100/10M Ethernet Switch
5V Power supply 8 Ports : up to 1000M core board size is the same as credit card.（85.60*53.98 mm, 3.370*2.125 inch） The core board can be rotated 180 degrees.
8 Ports 1000/100/10M Ethernet Switch
5V Power supply 8 Ports : up to 1000M core board size is the same as credit card.（85.60*53.98 mm, 3.370*2.125 inch） The core board can be rotated 180 degrees.
8 Ports 1000/100/10M Ethernet Switch
5V Power supply 8 Ports : up to 1000M core board size is the same as credit card.（85.60*53.98 mm, 3.370*2.125 inch） The core board can be rotated 180 degrees.
8 Ports 1000/100/10M Ethernet Switch
4883005
1. 100M Ethernet: DP83848CVVX/NOPB 2. JY901 IMU: Acceleration: 3D Angular Velocity: 3D Attitude angle: 3D Magnetic field：3D Atmospheric pressure:1D GPS: 3D 3. Humidity&Temperature&Light 4. Ultrosonic 5. CAN interface 6. Infrared switch Software: (Clion + arm-gcc + openocd) The STM32 collects the information and uploads it to the server via Ethernet. STM32 can generate a ROS node and send ROS message to other devices with UDP Protocol via Ethernet
Multi Sensors Board Based STM32F429ZITx with Ethernet
1. 100M Ethernet: DP83848CVVX/NOPB 2. JY901 IMU: Acceleration: 3D Angular Velocity: 3D Attitude angle: 3D Magnetic field：3D Atmospheric pressure:1D GPS: 3D 3. Humidity&Temperature&Light 4. Ultrosonic 5. CAN interface 6. Infrared switch Software: (Clion + arm-gcc + openocd) The STM32 collects the information and uploads it to the server via Ethernet. STM32 can generate a ROS node and send ROS message to other devices with UDP Protocol via Ethernet
Multi Sensors Board Based STM32F429ZITx with Ethernet
1. 100M Ethernet: DP83848CVVX/NOPB 2. JY901 IMU: Acceleration: 3D Angular Velocity: 3D Attitude angle: 3D Magnetic field：3D Atmospheric pressure:1D GPS: 3D 3. Humidity&Temperature&Light 4. Ultrosonic 5. CAN interface 6. Infrared switch Software: (Clion + arm-gcc + openocd) The STM32 collects the information and uploads it to the server via Ethernet. STM32 can generate a ROS node and send ROS message to other devices with UDP Protocol via Ethernet
Multi Sensors Board Based STM32F429ZITx with Ethernet
1. 100M Ethernet: DP83848CVVX/NOPB 2. JY901 IMU: Acceleration: 3D Angular Velocity: 3D Attitude angle: 3D Magnetic field：3D Atmospheric pressure:1D GPS: 3D 3. Humidity&Temperature&Light 4. Ultrosonic 5. CAN interface 6. Infrared switch Software: (Clion + arm-gcc + openocd) The STM32 collects the information and uploads it to the server via Ethernet. STM32 can generate a ROS node and send ROS message to other devices with UDP Protocol via Ethernet
Multi Sensors Board Based STM32F429ZITx with Ethernet
4883023
E3825 is Intel CPU. 1. 5*USB2.0 1*USB3.0 2. USB Audio codec 3. TF card 4. 1000M Ethernet 5. LCD controller 6. miniPCIe interface: Wifi OS: ubuntu 16.04
Demo Board Based On E3825
E3825 is Intel CPU. 1. 5*USB2.0 1*USB3.0 2. USB Audio codec 3. TF card 4. 1000M Ethernet 5. LCD controller 6. miniPCIe interface: Wifi OS: ubuntu 16.04
Demo Board Based On E3825
E3825 is Intel CPU. 1. 5*USB2.0 1*USB3.0 2. USB Audio codec 3. TF card 4. 1000M Ethernet 5. LCD controller 6. miniPCIe interface: Wifi OS: ubuntu 16.04
Demo Board Based On E3825
4883203
This project is based on TI's official project： The main changes are as follows: 1. memory(2G): from 8 chips to 4 chips 2. reduce size：4100 mil * 5500 mil
DM8168 Project
4883174
1. 12V to 5V module (Up to 3-A Continuous) for Raspberry Pi 2. up to 20A P-MOS switch for DC motor
12V to 5V module (Up to 3-A Continuous)
1. 12V to 5V module (Up to 3-A Continuous) for Raspberry Pi 2. up to 20A P-MOS switch for DC motor
12V to 5V module (Up to 3-A Continuous)
1. 12V to 5V module (Up to 3-A Continuous) for Raspberry Pi 2. up to 20A P-MOS switch for DC motor
12V to 5V module (Up to 3-A Continuous)
4883154
5V Power supply 8 Ports : up to 1000M core board size is the same as credit card.（85.60*53.98 mm, 3.370*2.125 inch） The core board can be rotated 180 degrees.
8 Ports 1000/100/10M Ethernet Switch
5V Power supply 8 Ports : up to 1000M core board size is the same as credit card.（85.60*53.98 mm, 3.370*2.125 inch） The core board can be rotated 180 degrees.
8 Ports 1000/100/10M Ethernet Switch
5V Power supply 8 Ports : up to 1000M core board size is the same as credit card.（85.60*53.98 mm, 3.370*2.125 inch） The core board can be rotated 180 degrees.
8 Ports 1000/100/10M Ethernet Switch
5V Power supply 8 Ports : up to 1000M core board size is the same as credit card.（85.60*53.98 mm, 3.370*2.125 inch） The core board can be rotated 180 degrees.
8 Ports 1000/100/10M Ethernet Switch
5V Power supply 8 Ports : up to 1000M core board size is the same as credit card.（85.60*53.98 mm, 3.370*2.125 inch） The core board can be rotated 180 degrees.
8 Ports 1000/100/10M Ethernet Switch
5V Power supply 8 Ports : up to 1000M core board size is the same as credit card.（85.60*53.98 mm, 3.370*2.125 inch） The core board can be rotated 180 degrees.
8 Ports 1000/100/10M Ethernet Switch
4883005
1. 100M Ethernet: DP83848CVVX/NOPB 2. JY901 IMU: Acceleration: 3D Angular Velocity: 3D Attitude angle: 3D Magnetic field：3D Atmospheric pressure:1D GPS: 3D 3. Humidity&Temperature&Light 4. Ultrosonic 5. CAN interface 6. Infrared switch Software: (Clion + arm-gcc + openocd) The STM32 collects the information and uploads it to the server via Ethernet. STM32 can generate a ROS node and send ROS message to other devices with UDP Protocol via Ethernet
Multi Sensors Board Based STM32F429ZITx with Ethernet
1. 100M Ethernet: DP83848CVVX/NOPB 2. JY901 IMU: Acceleration: 3D Angular Velocity: 3D Attitude angle: 3D Magnetic field：3D Atmospheric pressure:1D GPS: 3D 3. Humidity&Temperature&Light 4. Ultrosonic 5. CAN interface 6. Infrared switch Software: (Clion + arm-gcc + openocd) The STM32 collects the information and uploads it to the server via Ethernet. STM32 can generate a ROS node and send ROS message to other devices with UDP Protocol via Ethernet
Multi Sensors Board Based STM32F429ZITx with Ethernet
1. 100M Ethernet: DP83848CVVX/NOPB 2. JY901 IMU: Acceleration: 3D Angular Velocity: 3D Attitude angle: 3D Magnetic field：3D Atmospheric pressure:1D GPS: 3D 3. Humidity&Temperature&Light 4. Ultrosonic 5. CAN interface 6. Infrared switch Software: (Clion + arm-gcc + openocd) The STM32 collects the information and uploads it to the server via Ethernet. STM32 can generate a ROS node and send ROS message to other devices with UDP Protocol via Ethernet
Multi Sensors Board Based STM32F429ZITx with Ethernet
1. 100M Ethernet: DP83848CVVX/NOPB 2. JY901 IMU: Acceleration: 3D Angular Velocity: 3D Attitude angle: 3D Magnetic field：3D Atmospheric pressure:1D GPS: 3D 3. Humidity&Temperature&Light 4. Ultrosonic 5. CAN interface 6. Infrared switch Software: (Clion + arm-gcc + openocd) The STM32 collects the information and uploads it to the server via Ethernet. STM32 can generate a ROS node and send ROS message to other devices with UDP Protocol via Ethernet
Multi Sensors Board Based STM32F429ZITx with Ethernet

Nhận xét

Đã lưu thay đổi
Hiện 1 - 4 trong số 4 nhận xét
Lọc nhận xét theo:
5,0
$250,00 USD
Schematic and PCB design to consolidate multiple designs
It is my pleasure to work with Jianpeng Chen in this project. He has shown the professional and good quality of work with the mind not only to deliver the work but also points out potential design flaw or issues. I have no double to hire him again or recommend this freelancer to others. Alex C. Entrepreneur
Electronics
Microcontroller
Electrical Engineering
PCB Layout
Circuit Design
Avatar người dùng
Cờ của Alex C.
@al092193
•
5 năm trước
5,0
€222,00 EUR
Project 19822993 has been deleted
Jiapeng did a really great job by far. He is the best freelancer you can deal with.
Avatar người dùng
Cờ của Faisal S.
@faisalsaihan
•
5 năm trước
5,0
$25,00 USD
Project for Jiapeng C. -- 2
This freelancer is awesome
Linux
Electronics
Manufacturing
3D Printing
Thêm 1
Avatar người dùng
Cờ của Yousef A.
@vivaq8
•
5 năm trước
5,0
$188,00 USD
Build Me A IOT Device That Will Lookup A URL
A very professional and good quality of work delivered.
Electronics
Programming
K
Cờ của Lim K.
@kblim88
•
5 năm trước

Kinh nghiệm

Embedded System Engineer

Reebotic
thg 9 2017 - Hiện tại
All the Robot system electronic design. Yocto OS migrate to Ubuntu OS New modules design http://www.reebotic.com

Embedded System Engineer

Shenzhen Hairou technology co., ltd
thg 7 2016 - thg 8 2017 (1 năm, 1 tháng)
Robot hardware design. STM32 firmware code IPC C++ code

Hardware Engineer

Dalian seasky automation co., ltd
thg 8 2013 - thg 6 2016 (2 năm, 10 tháng)
Video Processing Hardware Based on DM8168: Power circuit and DDR3 memory redesign. LCD controller Based on IM.x6 http://www.dlssa.com

Học vấn

Master

Dalian University of Technology, China 2013 - 2016
(3 năm)

Bachelor of Engineering

Dalian University of Technology, China 2009 - 2013
(4 năm)

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