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Welcome to our new series of videos. In this series, we will use the ESP32 series development boards to explore the world of the Internet of Things.

As IoT technology continues to evolve rapidly, advanced communication protocols and machine learning capabilities are becoming increasingly important. ESP32-C6 and ESP32-S3 chips are leading the pack.

The electronic nose project we introduce today uses the ESP32-S3 chip and the Edge Impulse platform for TinyML model training and deployment. By detecting the gas components in the air, it can realize the identification and classification of odors.

In this video, we will delve into the ESP-NOW technology to understand how to use it to achieve efficient wireless communication between multiple devices.

LattePanda Mu is a versatile micro x86 compute module with an Intel N100 quad-core processor, supporting both Windows and Linux. It offers a customizable TDP and a wide range of interfaces, including HDMI/Display Port, USB, and PCIe.

LattePanda Sigma is a powerful x86 SBC with Intel Core i5-1340P, Intel Iris Xe Graphics, and 16GB RAM. It supports 4K multi-display and diverse connectivity for versatile applications.

LattePanda 3 Delta's integrated Arduino Leonardo enables external volume control, showcased in this video. Ideal for applications like arcade gaming, digital signage, and live broadcasting equipment.

UNIHIKER is a versatile single-board computer with a 2.8-inch touchscreen, Wi-Fi, Bluetooth, and a suite of sensors. It's designed for easy programming with pre-installed tools and supports IoT capabilities for data storage and real-time access.

DigiKey stocks the best Christmas gift ideas for robotics and electronics enthusiasts.

DFRobot PYNQ-Z2 Development Board | DigiKey Daily

DFRobot introduces their PYNQ-Z2 development board, which is based on the Zynq XC7Z020 FPGA.

DFRobot LattePanda Alpha 864 | DigiKey Daily

LattePanda Alpha 864 from DFRobot employs an Intel 7th generation dual-core m3 processor, which is the perfect choice for superior performance and low power consumption.

DFRobot FireBeetle | Maker Minute

The DFRobot FireBeetle ESP32 IOT is a small, low-power IoT board based on the ESP32, which integrates a dual core MCU, Wi-Fi, and Bluetooth 4.2 in a single module.

DFRobot Cherokey 4WD Mobile Platform | Maker Minute

The Cherokey 4WD from DFRobot is a mobile platform that integrates easily with Arduino and other development boards.

DFRobot LattePanda | Maker Minute

The LattePanda from DFRobot is a complete Windows 10 single board computer that can easily handle software tasks of typical PCs.

DFRobot OverLord 3D Printer | Maker Minute

DFRobot's OverLord 3D Printer is a consumer desktop 3D printer that can build objects up to 150mm x 160mm.

Romeo BLE mini is a Bluetooth-enabled Arduino compatible microcontroller in a small form factor. It integrates 2 way DC motor driver, and packs features like Bluetooth communication, wireless programming and smartphone controlling.

Develop your own smart bracelet, smart pedometer and more with DFRobot Bluno Series boards!

LattePanda includes everything a regular PC has and can do anything that a regular PC does. It is compatible with almost every gadget you know: printers, joysticks, cameras and more. Any peripherals that work on your PC will work on LattePanda.

The turbidity sensor is able to detect suspended particles in water by measuring the light transmittance and scattering rate which changes with the amount of total suspended solids in water. As the TTS increases, the liquid turbidity level increases.

This sensor applies the Doppler effect to detect moving objects using microwaves.