Neardi Single Board Computer (SBC)

In most application scenarios, “single board computer” (SBC) is also called “development board”, but in fact, they refer to different types of devices with different purposes. Here are the differences between them:

When choosing the best single board computer (SBC) for your project, it’s important to consider factors like processing power, I/O interfaces, connectivity, and system compatibility. If your project involves AI, visual computing, or high-performance tasks, Neardi’s RK3588 board is a great option with its 8-core CPU and powerful GPU. For industrial use, the LKD3568J offers robust performance in extreme temperatures.

If you’re unsure which board suits your needs, feel free to reach out to us at sales@neardi.com for personalized assistance.

Yes, you can run Linux on a single board computer (SBC). Most modern SBCs, including Neardi products, fully support Linux distributions such as Ubuntu and Debian. Linux offers a stable and flexible environment for a wide range of applications, from IoT projects to multimedia systems. These boards also provide open-source development tools, making customization easy.

To start programming with a development board, you’ll first need to set up a development environment. Choose an operating system like Linux or Android, which are supported by Neardi products. After setting up the environment, you can write code in languages like C, Python, or JavaScript.

Neardi provides detailed product manuals, and our support team is available to assist any buyer. If you need help, please contact support@neardi.com for guidance.

To expand the storage on your single board computer (SBC), Neardi products offer multiple options. You can choose from eMMC storage, available in capacities ranging from 8GB to 128GB, or opt for SD cards that support system boot. For high-speed storage, the M.2 interface allows you to connect an NVMe SSD for enhanced performance.

Neardi provides flexible storage solutions for different project needs. To explore the options, visit our product pages or contact us for assistance at sales@neardi.com​

The main difference between a Single Board Computer (SBC) and a microcontroller lies in their functionality and complexity. An SBC, like Neardi’s LKD3568, is a full computer with an operating system, supporting complex tasks such as multimedia processing, networking, and running applications. A microcontroller, on the other hand, is designed for specific, simpler tasks like controlling devices or managing sensors and often lacks an OS.

SBCs are better suited for demanding projects, while microcontrollers are ideal for low-power, dedicated functions​

The key differences between ARM and x86 development boards are centered around architecture, power consumption, and use cases:

1. Architecture: ARM uses a Reduced Instruction Set Computing (RISC) architecture, which simplifies instructions and enhances efficiency. In contrast, x86 uses a Complex Instruction Set Computing (CISC) architecture, which can handle more complex operations but with potentially higher overhead.

2. Power Efficiency: ARM development boards, like those offered by Neardi (e.g., RK3588), are known for their low power consumption, making them ideal for mobile, IoT, and embedded applications. x86 boards, while generally more powerful, consume more energy and are typically found in desktop or server environments.

3. Performance: x86 boards generally deliver higher performance in compute-heavy tasks like gaming or desktop computing. ARM boards excel in lightweight, efficient computing and are often preferred for battery-operated devices.

4. Ecosystem: ARM is widely used in smartphones, tablets, and embedded systems, while x86 is dominant in PCs and servers. The development tools and software ecosystem for each architecture reflect these use cases.

In short, ARM boards prioritize efficiency and flexibility, while x86 focuses on raw power and compatibility with more complex applications.

To connect sensors to a Single Board Computer (SBC), follow these steps:

1. Identify the Sensor Interface: Most sensors use interfaces like GPIO, I2C, SPI, or UART to communicate with the SBC. Neardi’s SBCs, offer a wide range of interfaces, including GPIO pins and I2C/SPI communication buses, ideal for sensor integration.

2. Power the Sensor: Ensure that your sensor is powered correctly. Many sensors can be powered through the SBC’s 3.3V or 5V GPIO pins.

3. Connect the Sensor: Wire the sensor to the appropriate pins on the SBC. For I2C sensors, connect the SDA and SCL lines to the corresponding pins. For SPI, connect MOSI, MISO, and SCLK.

4. Write Code to Read Data: Once connected, write a script in a language like Python, C, or Node.js to read data from the sensor. Neardi SBCs are compatible with many libraries to help interface with various sensors.

5. Troubleshooting and Testing: Test the sensor and debug any issues by checking wiring and configuration.

For detailed technical support, you can also reach out to Neardi’s team for assistance.

The typical power consumption of a Single Board Computer (SBC) can vary significantly depending on its specifications, such as the processor, peripherals, and usage scenario. Generally, SBCs consume between 2W to 15W during normal operation.

– Low-power SBCs like the Raspberry Pi or Neardi’s can operate between 2W to 5W, making them ideal for IoT and embedded systems that need to run efficiently over long periods.
– More powerful boards, like Neardi’s RK3588, which feature high-performance processors and multiple interfaces, may consume 10W to 15W when running intensive tasks.

For exact power needs, always refer to the product’s manual or specifications.