Lulu Z.

Lulu Z.

GuangzhouChina
Job Success

Embedded System/FPGA/Wireless/Product Design/PCB Design/Manufacturing

We are a team, and over 15+ years of experience in system design in various domains like IOT, solar power supply, consumer electronics, telecom, RF boards. working on high speed designs, impedance matching, delay tuning, differential routing, hands on experience in Xilinx(Saturn, Vertex), Altera(Cyclone) FPGA, DDR2, DDR3 PCB designs. We are providing one-stop and fast turnaround services for our global clients, such as concept\product design, Schematic\PCB Design Services. Including schematic capture, BOM generation, PCB layout, PCBA production, 2D&3D design. Our core advantage services: 1, 4G, WIFI, BLE, Lora, ZigBee, Gateway, IOT solutions; 2, Solar power and wireless Charger solutions; 3, FPGA, Miner machine solutions; 4, Raspbery PI solutions 5, HDI high compact PCB design; 6, Fast turnaround protype (5~8days); 7, Mass production standard; 8, Minmum R&D cost and time.
Rating is 5 out of 5.
5.00 May 24, 2021 - Jul 13, 2021
Private earnings
May 18, 2021 - Jul 13, 2021

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Sep 17, 2020 - Jan 14, 2021

"Thanks man. I will connect with u as we plan next steps or need help from you."

Private earnings
Rating is 5 out of 5.
5.00 Apr 6, 2020 - May 5, 2020

"It was a pleasure working with John. He was very knowledgeable, prompt and communicative. The quality of the resulting PCBs that he produced was excellent."

Private earnings
Jan 11, 2020 - Apr 21, 2020

No feedback given

Private earnings
Mar 31, 2018 - Apr 21, 2020

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Jun 14, 2019 - Jun 26, 2019
Private earnings
Rating is 5 out of 5.
5.00 Mar 14, 2018 - Oct 31, 2018

"John was extremely corporative and helpful during this project. I highly recommend John for your project."

Private earnings
Apr 30, 2018 - Jun 13, 2018

No feedback given

Private earnings
Dec 13, 2017 - Apr 16, 2018

No feedback given

Private earnings

Lulu Z. has more jobs. Create an account to review them

Portfolio

Gateway WIFI BLE Lora ZigBee  IOT Embedded System
Gateway WIFI BLE Lora ZigBee IOT Embedded System
Xlinx KINTEX FPGA Design
Xlinx KINTEX FPGA Design
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Lulu Z.

Lulu Z.

GuangzhouChina
Job Success
105
Total Jobs
2
Total Hours

View profile

Embedded System/FPGA/Wireless/Product Design/PCB Design/Manufacturing

Specializes in
We are a team, and over 15+ years of experience in system design in various domains like IOT, solar power supply, consumer electronics, telecom, RF boards. working on high speed designs, impedance matching, delay tuning, differential routing, hands on experience in Xilinx(Saturn, Vertex), Altera(Cyclone) FPGA, DDR2, DDR3 PCB designs. We are providing one-stop and fast turnaround services for our global clients, such as concept\product design, Schematic\PCB Design Services. Including schematic capture, BOM generation, PCB layout, PCBA production, 2D&3D design. Our core advantage services: 1, 4G, WIFI, BLE, Lora, ZigBee, Gateway, IOT solutions; 2, Solar power and wireless Charger solutions; 3, FPGA, Miner machine solutions; 4, Raspbery PI solutions 5, HDI high compact PCB design; 6, Fast turnaround protype (5~8days); 7, Mass production standard; 8, Minmum R&D cost and time.
Rating is 5 out of 5.
5.00 May 24, 2021 - Jul 13, 2021
Private earnings
May 18, 2021 - Jul 13, 2021

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Sep 17, 2020 - Jan 14, 2021

"Thanks man. I will connect with u as we plan next steps or need help from you."

Private earnings
Rating is 5 out of 5.
5.00 Apr 6, 2020 - May 5, 2020

"It was a pleasure working with John. He was very knowledgeable, prompt and communicative. The quality of the resulting PCBs that he produced was excellent."

Private earnings
Jan 11, 2020 - Apr 21, 2020

No feedback given

Private earnings
Mar 31, 2018 - Apr 21, 2020

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Jun 14, 2019 - Jun 26, 2019
Private earnings
Rating is 5 out of 5.
5.00 Mar 14, 2018 - Oct 31, 2018

"John was extremely corporative and helpful during this project. I highly recommend John for your project."

Private earnings
Apr 30, 2018 - Jun 13, 2018

No feedback given

Private earnings
Dec 13, 2017 - Apr 16, 2018

No feedback given

Private earnings

Lulu Z. has more jobs. Create an account to review them

Portfolio

Gateway WIFI BLE Lora ZigBee  IOT Embedded System
Gateway WIFI BLE Lora ZigBee IOT Embedded System
Xlinx KINTEX FPGA Design
Xlinx KINTEX FPGA Design
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More than 30 hrs/week
John S
John S
15 hours