Ali U.

Ali U.

SinjhoroPakistan
Rising Talent

Circuit Designer, Multi-Layer PCB Designer & Firmware Design Expert

💎CIRCUIT DESIGNER WHO CARES ABOUT YOUR SATISFACTION💎 Are You looking for a technically competent and professional PCB designer who knows exactly how to design an ideal PCB layout for your product in a short time frame❓ If so, You are at the right place. Greetings! My name is Ali Uzair. I am a passionate Electrical Engineer with excellent real-world experience in designing Electronic circuits and multi-layer PCB. I have extensive experience in Altium Designer and Proteus Design Suite. As a professional who has dealt with many customers, I believe customer satisfaction and honesty are the way to proceed in any project. I follow strict ISO guidelines and standards for the highest quality results in minimum possible time. I strongly believe that a perfect PCB design is the core of every successful electronic product and dictates the overall functional performance of a final product. If you agree with me and want to have a perfect PCB design for your product, contact me. 📞 ✪ Come with your ideas to convert them into a valuable worth ✪ Friendly, Ali Uzair 😊 ⭐ I Offer the Following 🆂🅴🆁🆅🅸🅲🅴🆂: ✅ PCB Design (Printed Circuit Board) ✅ Compact PCB design ✅ IPC Standard Design ✅ EMC and CE& EU Certification design ✅ Schematics and Bill of Material ✅ Block Diagram and Design Documentation ✅ Suggesting your PCB and PCBA vendors or managing the PCB and PCBA process. ✅ Part Selection, Parts Sourcing ✅ Manufacturing File generation ✅ High Speed, High-Density Multi-Layer PCB Layout ✅ Controlled Impedance Traces ✅ Differential Pairs ✅ Matched Length Traces ✅ Daisy Chain and Star Topologies ✅ Blind and Buried Vias ✅ BGA, Micro BGA, QFN, LGA, etc., ✅ Embedded Software / Firmware design development ✅ 3D Step Models of the PCB for Integration with MCAD tools. ✅ Board Bring-up: Test codes in C/C++. ✅ Power / Signal Integrity Analysis ✅ System / Hardware Design ✅ Analog Circuit Design: Audio, RF Module, PA, LCD, Filter, RFID ✅ Digital Circuit Design: DDR1~4, Flash, DSP, FPGA, Microchip ✅ Mixed Circuit Design: GPS, Bluetooth, WiFi, ZigBee, LoraWan, RF 433, ✅ Interface Buses (SPI, I2C, RS-232, RS-485, ...), ✅ Memory Interfaces (DDR1-3, SDRAM, Serial/Parallel Flash, ...), ✅ High Speed I/O Interfaces (USB, Ethernet, PCI Express, LVDS, ...), ------------------------------------------------------------------------------------------------------- I'll be more than happy to work with you if you appreciate my commitment to quality work and fast delivery of desired results. -------------------------------------------------------------------------------------------------------- ⭐ Relevant Experience ➤ Schematic and PCB design of a high-performance ARM Cortex-A8 (Freescale i.MX53) embedded system with 2GB DDR3 RAM, LAN, HSPDA+ Modem and POE supply. I also developed the complete custom embedded GNU/Linux system for the application. ➤ Schematic and PCB design of various Bluetooth Low Energy (BLE) devices (temperature sensor, motion tracker, UV sensor, humidity sensor, pressure sensor), with ultra-low power battery operation mostly based on Nordic NRF51822 SoC. Design of custom PCB trace antenna and antenna matching circuit. I also developed related firmware. ➤ Schematic and PCB design of MPPT Solar tracking LiPo Charger for LED lamp. Including accurate measurement of energy transfer to/from battery and battery running time optimizations. I also developed related firmware and PC software ➤ Schematic and PCB design of a high-accuracy RTD probe measurement system with a secure WiFi interface, LAN interface, USB interface, and crypto-authentication. Includes backup NiCd battery with an onboard charger. I also developed related firmware and server backend software. ➤ Schematic and PCB design of a touch screen TFT driver board based on AVR32 and dedicated graphics controller. Including the RS485 interface to the central control board. I also developed related firmware. ➤ Schematic and PCB design of ZigBee/IEEE 802.15.4 and 6loWPAN wireless devices both on 2.4GHz band as well as sub-1Ghz (915MHz/868MHz/433MHz) bands with custom PCB trace antenna / external antenna and antenna matching circuit. I also developed related firmware. ➤ Various Schematic/PCB/Firmware design project for high power solid state switching industrial controls and thermal management controls. -------------------------------------------------------------------------------------------------------- If any of that sounds like what you need, or if you'd like to chat, I'm available anytime -------------------------------------------------------------------------------------------------------- ⭐ Priorities ✅ Client Satisfaction 🎯 ✅ Deadline Guarantee 💯 ✅ Long Term Relation with Clients ❤️ ✅ Never Compromise with Quality ❌ ✅ Best Possible Precise Solution 🛠️ ✅ Quick Response 🕕 ✅ Fast Delivery 🚀 ✅ Cost-Effective 📊 Warmly, Ali Uzair 😊 P.S. I'll make adjustments to the end product until it's right for you.
Oct 22, 2020 - Aug 30, 2022

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Nov 7, 2020 - Nov 8, 2020

"Ali was very professional and always available to help. He did an amazing job in very short time. it was my pleasure working with Ali, and i am looking forward to work with hime again. Highly recommend if you want your job done professionally"

Private earnings
Rating is 5 out of 5.
5.00 Apr 7, 2020 - Apr 8, 2020

"Ali has done extraordinary work on my project. He have initiated and executed creative ideas which were unexpected of him. His excellent quality of work makes him a suitable person to hire for circuit and PCB design. He has established effective working relationship too which is quite professional. His distinguished performance makes me hire him again for my upcoming project. He took care of minor details and provided alternatives for it. I highly recommend this freelancer as he has finished the work in quite a less time."

Private earnings
Rating is 5 out of 5.
5.00 Dec 3, 2019 - Dec 7, 2019

"Ali is very reliable professional who focuses a lot on the quality of his work. Ali was very responsive and helpful, and i was really impress by the quality of work. i would defiantly recommend Ali for any one want to get the job done very professionally and in short time."

Private earnings

Portfolio

Professional PCB Layout
Professional PCB Layout
Twin Channel Feed Controller
Twin Channel Feed Controller
Want to see more? Create Account

Skills

Ali U.

Ali U.

SinjhoroPakistan
Rising Talent
12
Total Jobs
6
Total Hours

View profile

Circuit Designer, Multi-Layer PCB Designer & Firmware Design Expert

Specializes in
💎CIRCUIT DESIGNER WHO CARES ABOUT YOUR SATISFACTION💎 Are You looking for a technically competent and professional PCB designer who knows exactly how to design an ideal PCB layout for your product in a short time frame❓ If so, You are at the right place. Greetings! My name is Ali Uzair. I am a passionate Electrical Engineer with excellent real-world experience in designing Electronic circuits and multi-layer PCB. I have extensive experience in Altium Designer and Proteus Design Suite. As a professional who has dealt with many customers, I believe customer satisfaction and honesty are the way to proceed in any project. I follow strict ISO guidelines and standards for the highest quality results in minimum possible time. I strongly believe that a perfect PCB design is the core of every successful electronic product and dictates the overall functional performance of a final product. If you agree with me and want to have a perfect PCB design for your product, contact me. 📞 ✪ Come with your ideas to convert them into a valuable worth ✪ Friendly, Ali Uzair 😊 ⭐ I Offer the Following 🆂🅴🆁🆅🅸🅲🅴🆂: ✅ PCB Design (Printed Circuit Board) ✅ Compact PCB design ✅ IPC Standard Design ✅ EMC and CE& EU Certification design ✅ Schematics and Bill of Material ✅ Block Diagram and Design Documentation ✅ Suggesting your PCB and PCBA vendors or managing the PCB and PCBA process. ✅ Part Selection, Parts Sourcing ✅ Manufacturing File generation ✅ High Speed, High-Density Multi-Layer PCB Layout ✅ Controlled Impedance Traces ✅ Differential Pairs ✅ Matched Length Traces ✅ Daisy Chain and Star Topologies ✅ Blind and Buried Vias ✅ BGA, Micro BGA, QFN, LGA, etc., ✅ Embedded Software / Firmware design development ✅ 3D Step Models of the PCB for Integration with MCAD tools. ✅ Board Bring-up: Test codes in C/C++. ✅ Power / Signal Integrity Analysis ✅ System / Hardware Design ✅ Analog Circuit Design: Audio, RF Module, PA, LCD, Filter, RFID ✅ Digital Circuit Design: DDR1~4, Flash, DSP, FPGA, Microchip ✅ Mixed Circuit Design: GPS, Bluetooth, WiFi, ZigBee, LoraWan, RF 433, ✅ Interface Buses (SPI, I2C, RS-232, RS-485, ...), ✅ Memory Interfaces (DDR1-3, SDRAM, Serial/Parallel Flash, ...), ✅ High Speed I/O Interfaces (USB, Ethernet, PCI Express, LVDS, ...), ------------------------------------------------------------------------------------------------------- I'll be more than happy to work with you if you appreciate my commitment to quality work and fast delivery of desired results. -------------------------------------------------------------------------------------------------------- ⭐ Relevant Experience ➤ Schematic and PCB design of a high-performance ARM Cortex-A8 (Freescale i.MX53) embedded system with 2GB DDR3 RAM, LAN, HSPDA+ Modem and POE supply. I also developed the complete custom embedded GNU/Linux system for the application. ➤ Schematic and PCB design of various Bluetooth Low Energy (BLE) devices (temperature sensor, motion tracker, UV sensor, humidity sensor, pressure sensor), with ultra-low power battery operation mostly based on Nordic NRF51822 SoC. Design of custom PCB trace antenna and antenna matching circuit. I also developed related firmware. ➤ Schematic and PCB design of MPPT Solar tracking LiPo Charger for LED lamp. Including accurate measurement of energy transfer to/from battery and battery running time optimizations. I also developed related firmware and PC software ➤ Schematic and PCB design of a high-accuracy RTD probe measurement system with a secure WiFi interface, LAN interface, USB interface, and crypto-authentication. Includes backup NiCd battery with an onboard charger. I also developed related firmware and server backend software. ➤ Schematic and PCB design of a touch screen TFT driver board based on AVR32 and dedicated graphics controller. Including the RS485 interface to the central control board. I also developed related firmware. ➤ Schematic and PCB design of ZigBee/IEEE 802.15.4 and 6loWPAN wireless devices both on 2.4GHz band as well as sub-1Ghz (915MHz/868MHz/433MHz) bands with custom PCB trace antenna / external antenna and antenna matching circuit. I also developed related firmware. ➤ Various Schematic/PCB/Firmware design project for high power solid state switching industrial controls and thermal management controls. -------------------------------------------------------------------------------------------------------- If any of that sounds like what you need, or if you'd like to chat, I'm available anytime -------------------------------------------------------------------------------------------------------- ⭐ Priorities ✅ Client Satisfaction 🎯 ✅ Deadline Guarantee 💯 ✅ Long Term Relation with Clients ❤️ ✅ Never Compromise with Quality ❌ ✅ Best Possible Precise Solution 🛠️ ✅ Quick Response 🕕 ✅ Fast Delivery 🚀 ✅ Cost-Effective 📊 Warmly, Ali Uzair 😊 P.S. I'll make adjustments to the end product until it's right for you.
Oct 22, 2020 - Aug 30, 2022

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Nov 7, 2020 - Nov 8, 2020

"Ali was very professional and always available to help. He did an amazing job in very short time. it was my pleasure working with Ali, and i am looking forward to work with hime again. Highly recommend if you want your job done professionally"

Private earnings
Rating is 5 out of 5.
5.00 Apr 7, 2020 - Apr 8, 2020

"Ali has done extraordinary work on my project. He have initiated and executed creative ideas which were unexpected of him. His excellent quality of work makes him a suitable person to hire for circuit and PCB design. He has established effective working relationship too which is quite professional. His distinguished performance makes me hire him again for my upcoming project. He took care of minor details and provided alternatives for it. I highly recommend this freelancer as he has finished the work in quite a less time."

Private earnings
Rating is 5 out of 5.
5.00 Dec 3, 2019 - Dec 7, 2019

"Ali is very reliable professional who focuses a lot on the quality of his work. Ali was very responsive and helpful, and i was really impress by the quality of work. i would defiantly recommend Ali for any one want to get the job done very professionally and in short time."

Private earnings

Portfolio

Professional PCB Layout
Professional PCB Layout
Twin Channel Feed Controller
Twin Channel Feed Controller
Want to see more? Create Account

Skills

More than 30 hrs/week