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802.11 Antenna Design Bluetooth Circuit Design PCB Layout
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$24 USD / hour
Flag of INDIA
ahmedabad, india
$24 USD / hour
It's currently 8:46 AM here
Joined July 19, 2020
0 Recommendations

Alpeshbhai Vinodrai M.

@engihearttechno

5.0 (2 reviews)
2.3
2.3
$24 USD / hour
Flag of INDIA
ahmedabad, india
$24 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
N/A
Repeat Hire Rate

Electronic Hardware design

● 10+ years of experience in electronic product architectures design and development in the embedded and FPGA hardware domain ● Hands-on experience in all phases of product development from prototyping to mass production ● Hands-on experience in Schematic and high-speed PCB layout board design ● Hands-on experience in power consumption analysis and optimization ● Involved in schematic design and review ● High-speed PCB layout with multilayer PCB design, Blind & Buried Vias in HDI Design. ● Expertise in analog and digital mix signaling layout design ● Expertise in hardware testing and troubleshooting/root cause techniques ● Working experience on power supply design, Buck/boost, Battery management, and charging, cell balancing, fuel-gauge/ battery monitoring, and LED driver design, USB c, and PD controller, wireless charger etc ● Expertise in design and simulation of analog circuits ● Experience in Microprocessor and microcontrollers like NXP, ST, Microchip, Marwell, Qualcomm, MediaTek, TI, Renesas, Atmel, OmniVision, On semi, like (Application processor, Media Processor), and Microcontroller based design ● Exposure in mechanical design review as per product specs ● Expertise in wireless SOC with Bluetooth , WIFI, 4G, Lora, Zigbee from NXP, Nordic, Ublox, Qualcomm, Cypress , sierra wireless, Broadcomm, TI, ESP, Silabs, Microchip, etc. ● Experience in wire interface with USB2.0/3.0, HSIC, SPI, I2C, UART, HDMI, Ethernet, SDIO, MIPI DSI/CSI, camera interface, display interface, CAN, Modbus, RS232, RS485, and Power line communication and etc ● Expertise in solving problems of EMI/EMC board design and product and filter design ● Experience in EMI / EMC compliance testing and product certification ● Ability to learn new concepts & technology within a short span of time
Freelancer PCB Layout Designers India

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Portfolio Items

This product is used for the Pharmaceutical Cleanrooms to enable light automatic using battery while main power cutoff
Automatic switching LED driver using Battery
This product for the Home appliance control using ESP32 with Alexa and google
WiFI based smart IR Blaster with Alexa and google
The following design used different types of the High-speed clock and contribution is to provide support for Component selection, schematic design, layout design, and PCB fabrication & assembly support as well as bring up and testing

-TCXO
-MEMS oscillator 
-OCXO
-RF interface
RF Clock distribution for global navigation satellite system
The following design used different types of the High-speed clock and contribution is to provide support for Component selection, schematic design, layout design, and PCB fabrication & assembly support as well as bring up and testing

-TCXO
-MEMS oscillator 
-OCXO
-RF interface
RF Clock distribution for global navigation satellite system
The following design used different types of the High-speed clock and contribution is to provide support for Component selection, schematic design, layout design, and PCB fabrication & assembly support as well as bring up and testing

-TCXO
-MEMS oscillator 
-OCXO
-RF interface
RF Clock distribution for global navigation satellite system
Design schematic and PCB layout
MEMS click Board
The following peripherals use in this product with involved for product architectural design, BOM cost and component selection , schematic design, layout design, PCB fabrication, PCB assembly, and board bring-up and testing, GUI design, and firmware development

-STM32F7
-TFT LCD
-SD Card
-SDRAM
-USB OTG and Device
-Ethernet
Industrial Machine monitoring system
The following peripherals use in this product with involved for product architectural design, BOM cost and component selection , schematic design, layout design, PCB fabrication, PCB assembly, and board bring-up and testing, GUI design, and firmware development

-STM32F7
-TFT LCD
-SD Card
-SDRAM
-USB OTG and Device
-Ethernet
Industrial Machine monitoring system
The following peripherals used GPRS Data Loggers with System architecture design  , schematic design, layout design, PCB fabrication, PCB assembly, and Board bring up and firmware and web portal design.

-Quectel based GPRS module
-USB bridge
-Power management IC
-RF antenna
GPRS Data Loggers with USB - Remote Reading Meter

Reviews

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Showing 1 - 2 out of 2 reviews
Filter reviews by: 5.0
$60.00 USD
The freelancer did what was expected and more and worked quickly and efficiently as well.
Electronics CAD/CAM Electrical Engineering PCB Layout Circuit Design
User Avatar
Flag of Hermann H. @SwiftlinkIOT
2 years ago
5.0
$80.00 USD
High quality work, Alpesh is skilled and knows what he is doing.
C Programming CAD/CAM Antenna Design Bluetooth
+1 more
B
Flag of John B. @binnsjohn84
2 years ago

Education

bachelor of technology in electronics and communication engineering

Sardar Patel University, India 2007 - 2010
(3 years)

Diploma in electronics and communication

Gujarat University, India 2004 - 2007
(3 years)

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Top Skills

PCB Layout 1 Circuit Design 1 Antenna Design 1 Bluetooth 1 802.11 1

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