Our Services and Experience Encompass a Wide Range of Industries:

JZ-DC's portfolio spans multiple industries, including metering and building management systems, IoT, telecommunications, water purification, and Variable Message Sign (VMS) systems, etc.

Specialized Design and Development Expertise Includes ( but is not limited to ):

• Analog and power supply design, incorporating a range of sensors (digital and analog), RF considerations, and low-power requirements where required.

• Digital design expertise covering high-speed interfaces (Ethernet, USB, PCIe DDR memory) as well as mid and low-speed microcontrollers and SOC solutions.

• Proficiency in implementing diverse communication protocols such as RS232, RS485, USB, SPI, I2C, Bluetooth, BLE, and Wi-Fi as per project needs.

• Specialized knowledge in power transmission solutions, including Power Over Ethernet, Reverse Power Feeding, and USB PD technologies.

• End-to-end hardware development encompassing schematic design, PCB layout, Bill of Materials (BOM) generation, and comprehensive component selection and sourcing.

• Extensive experience in firmware development to complement hardware solutions.

• Rigorous consideration of product immunity factors, including lightning protection, resistance to electrical surges, and mitigation of EMI and ESD issues, among others.

• Ability to rapidly prototype proof of concept using existing evaluation boards, thereby minimizing costs for startups and new product concepts.

• Proficiency in designing for high-volume manufacturing, with a capacity exceeding a million units, while ensuring cost-saving measures tailored to client requirements.

• Expertise in designing for compliance with regulatory standards encompassing EMC, power ratings, and other pertinent regulations.

• Skilled in embedded software development utilizing languages such as C and C++.

• Proficient in implementing and utilizing a wide array of software protocols and drivers including MODBUS, TFT LCD etc.

• User Interface (UI) Engineering

• IoT Solutions Development

Brain Storming

Schematic design

PCB Design

Software

Connectivity