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SELECTION GUIDE

DFRobot Selection Guide provides a detailed parameter comparison about specific products including single board computers, arduino gas sensors, lidars, modules, and more, which can shorten your selection time and help you quickly find the right product.

  • Lattepanda vs. Raspberry Pi: SBC Selection Guide for LLM (LLaMA, LLaMA2, Phi-2, Mixtral-MOE, mamba-gpt)
    How to Select SBC (Lattepanda/Raspberry Pi) for Local LLM (LLaMA, LLaMA2, Phi-2, Mixtral-MOE, etc.)

    Discover why Lattepanda Sigma is well-suited for local large language model (LLM) operations. Explore its memory and storage capacities compared to other SBCs.

    SELECTION GUIDE AI
    Mar 29 2024
  • Selection Guide of Linux Systems Compatible with RISC-V Architecture
    Selection Guide of Linux Systems Compatible with RISC-V Architecture

    This article will provide a detailed introduction to several versions of Linux systems, including Ubuntu, Debian, Fedora, OpenSuse, FreeBSD, and OpenBSD, and the compatibility with the RISC-V architecture.

    SELECTION GUIDE
    Mar 27 2024
  • Guide to Selecting SIM7600G, SIM7600G-H, and A7670G-H Modules
    SIM Series 4G Wireless Communication Modules Selection Guide

    A detailed guide to understanding and selecting from DFRobot’s range of wireless communication modules. Perfect for IoT enthusiasts and developers.

    SELECTION GUIDE
    Mar 22 2024
  • N20 Miniature Metal Motor Series Selection Guide - Simplified Motor Control, Diverse Applications
    N20 Miniature Metal Motor Series: A Comprehensive Selection Guide

    Explore the N20 Miniature Metal Motor Series with integrated drive chip and PWM servo control. Ideal for robotics, mechanical motion control, valve control, and door lock control.

    SELECTION GUIDE Robotics
    Mar 11 2024
  • Guide to RISC-V MCU: Comparative Analysis of ESP32-C3, SiFive FE310, GD32VF103, and  K210 Development Boards
    Guide to RISC-V MCU: Comparative Analysis of ESP32-C3, SiFive FE310, GD32VF103, and K210 Development Boards

    Discover the powerful potential of RISC-V technology through leading products like ESP32-C3, SiFive FE310, GD32VF103, and Kendryte K210. Gain insights into how they meet the growing demands of IoT applications.

    SELECTION GUIDE ESP32
    Dec 20 2023
  • How a Photoacoustic CO2 Sensor Works
    How a Photoacoustic CO2 Sensor Works

    Discover how photoacoustic CO2 sensors can enhance indoor air quality, reducing symptoms like drowsiness and headaches. Learn about their small size, low cost, and high accuracy.

    SELECTION GUIDE Arduino
    Dec 06 2023
  • RISC-V vs ARM vs x86: Which Processor Reigns Supreme?
    Can RISC-V surpass X86 and ARM?

    The Future of Microprocessors Description: RISC-V, ARM, and x86 microprocessors are all competing to shape the future of computing. In this article, we explore the differences between these three architectures, their advantages and disadvantages, and how they may develop in the future.

    SELECTION GUIDE
    Nov 23 2023
  • Ultrasonic Sensor Review: Comparing DFRobot URM09, HC-SR04, Devantech SRF02 & Maxbotix MB1040
    Ultrasonic Sensor Review: Comparing DFRobot URM09, HC-SR04, Devantech SRF02 & Maxbotix MB1040

    This article will delve into four mainstream series of ultrasonic sensors: URM, HC SR04, Devantech, and Maxbotix, analyzing their working principles, performance characteristics, and real-world application examples.

    SELECTION GUIDE Arduino
    Nov 23 2023
  • Choosing the RISC-V CPU Development Board: A Comprehensive Guide
    Stepping into RISC-V: A Detailed Look at Four Common RISC-V CPU Development Boards

    Learn about HiFive Unmatched and VisionFive 2, two high-performance RISC-V CPU development boards. Explore their technical features, customization options, and broad application potential in IoT, AI, and embedded systems.

    SELECTION GUIDE AI
    Nov 23 2023
  • Selection Guide of DAC Modules
    Selection Guide of DAC Modules

    The DAC modules selection guide including its SKU, chip, number of channels, input and output options, resolution, accuracy, unique features, functional diagrams.

    SELECTION GUIDE Arduino
    Oct 25 2023
  • Comparisons between FireBeetle ESP32, ESP8266, ESP32 C6, and ESP32 S3
    Comparisons between FireBeetle ESP32, ESP8266, ESP32 C6, and ESP32 S3

    Discover the differences and similarities between FireBeetle ESP32, ESP8266 and ESP32 S3 microcontrollers in this comprehensive comparison guide. Make an informed choice for project requirements.

    SELECTION GUIDE Arduino
    Sep 25 2023
  • Unlock Creativity: micro:bit Accessories for Fun Projects
    Unlock Creativity: micro:bit Accessories for Fun Projects

    Delve into the world of micro:bit peripherals and unlock limitless possibilities. Enhance the innovations with expansion boards, robotics, AI, IoT, displays, power supply, and more.

    SELECTION GUIDE micro:bit
    Sep 13 2023
  • Exploring the Differences: Solid-State LiDAR vs Mechanical LiDAR
    Exploring the Differences: Solid-State LiDAR vs Mechanical LiDAR

    In this article, we delve into the intricacies of both solid-state and mechanical LiDARs, comparing their key features and exploring their use cases.

    SELECTION GUIDE Robotics
    Sep 13 2023
  • Brushless DC motor driver Selection Guide
    How to choose a brushless DC motor driver?

    Learn how to choose the right brushless DC motor driver in our informative article. Discover the basics of brushless DC motors and drivers, explore their applications across various industries, and gain insights into the key parameters to consider when selecting a suitable driver.

    SELECTION GUIDE
    Aug 31 2023
  • How to Choose the Best URM Ultrasonic Sensors for Your Project
    DFRobot URM Ultrasonic Sensors: High-Performance and Diverse Selection

    Ultrasonic sensors have a wide range of applications in various industries, including security, liquid level detection, and obstacle avoidance. Discover how the URM series of ultrasonic distance measurement modules can meet your business needs and improve efficiency.

    SELECTION GUIDE ArduinoGravity
    Aug 15 2023
  • Discover the science behind electrochemical gas sensors and how they detect inorganic toxic and combustible gases
    How Electrochemical Gas Sensors Work and Key Parameters for Gas Detection

    Find out how electrochemical gas sensors are used for air quality monitoring, detecting explosive and toxic gases, oxygen monitoring in the medical field, and food quality control. Learn the key advantages and potential drawbacks of these sensors.

    SELECTION GUIDE
    Aug 10 2023
  • Choosing the Right LoRaWAN Gateway Software: An Overview of 4 Common Platforms
    LoRaWAN Gateway Software

    Selecting the right LoRaWAN gateway software can be a challenge for IoT projects. Get informed on the 4 most popular platforms - ChirpStack Gateway OS, TTN Gateway Connector, Semtech UDP Packet Forwarder, and LoRa Basics™ Station - and learn which one suits your specific needs.

    SELECTION GUIDE
    Aug 10 2023
  • Solar Power Manager Series Selection Guide
    Solar Power Manager Series Selection Guide

    Solar Power Charger series is designed for IoT and renewable energy projects, providing safe and high-efficiency embedded solar power management modules for makers and application engineers.

    SELECTION GUIDE Solar
    Aug 07 2023
  • Building a Smart Home with LoRaWAN Technology
    How to Build a LoRaWAN System for Home Scenarios

    The steps involved in building a LoRaWAN system for smart homes. Learn how to analyze system requirements, design network topology, select devices, and deploy application services for a stable, scalable, and secure system.

    SELECTION GUIDE IoT
    Jul 13 2023
  • Exploring the Interconnections: Main Boards, SBCs, Mini PCs, and Edge Servers
    Everything You Need to Know About Mini PCs, SBS, SBCs, and Motherboards

    Learn about differences and applications of the main boards, SBCs, mini PCs, and edge servers. Understand their interconnections and distinctions to make informed choices for your projects. A comprehensive guide to computer hardware.

    SELECTION GUIDE LattePanda
    Jul 07 2023
  • Exploring the Potential of SBCs as LoRaWAN Gateways in IoT Applications
    Raspberry Pi and LattePanda: Exploring the Potential of SBCs as LoRaWAN Gateways in IoT Applications

    Are you looking for the ideal LoRaWAN gateway for your IoT application? This article offers a comparative analysis of various types of LoRaWAN gateways, including indoor, outdoor, and industrial-grade, to assist readers in selecting the most suitable gateway for their specific needs.

    SELECTION GUIDE Raspberry PiLattePanda
    Jun 07 2023
  • Motion Sensors Explained: How They Work and Their Applications
    What are the Types of Motion Sensors?

    Learn about the differences between active and passive motion sensors, including how they work and their applications.

    SELECTION GUIDE Arduino
    Jun 01 2023
  • The Importance of Monitoring CO2 in Greenhouses: A Guide to Optimal Plant Growth
    CO2 Concentration Monitoring in Greenhouses

    Discover the importance of selecting the right CO2 sensor for your greenhouse, based on factors such as measurement range, accuracy, response time, stability, price, and power consumption.

    SELECTION GUIDE Arduino
    May 26 2023
  • Explore the Top Wireless Technologies for Communication and Data Transmission
    A Comprehensive List of Top Wireless Technologies

    Learn about the pros and cons of cellular networks, LPWANs, mmWave, LoRaWAN, Radio Frequency, Zigbee, Satellite communication, and Wi-Fi.

    SELECTION GUIDE
    May 11 2023
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