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  • USB Logic Analyzer - 24MHz/8-Channel
    USB Logic Analyzer 24MHz 8 Channel
    ₵190.00
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  • ESP32-P4-WIFI6 High-Performance Development Board, Based On ESP32-P4 and ESP32-C6, Supports Wi-Fi 6 And Bluetooth 5 / BLE
    ESP32-P4-WIFI6 High-Performance Development Board, Based On ESP32-P4 and ESP32-C6, Supports Wi-Fi 6 And Bluetooth 5 / BLE
    ₵250.00
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  • Ai-Thinker VC-02 Offline Speech Recognition Control Module The VC-02-Kit is a development board for the Voice Recognition Module, sharing the same design as the VC-01-Kit. It features an integrated CH340C USB-to-serial chip for debugging and upgrading, with added functionality like wake-up light, cold, and cooling lamp control, along with status indicators for easy debugging and control. Developed by Shenzhen Ai-Thinker Technology Co., Ltd., the Ai-Thinker VC-02 is a cost-effective offline speech recognition solution that uses the US516P6 voice chip from Unisound. This VC02 voice module offers deep integration of offline recognition algorithms, providing an ultra-low-cost speech recognition solution for embedded applications. It is ideal for smart homes, small household appliances, 86 boxes, toys, lamps, and more, enabling reliable voice control without internet connectivity. The US516P6 chip features a 32-bit RISC architecture, DSP instructions for signal processing, an FPU unit for floating-point operations, and an FFT accelerator. The VC02 module supports 150 local offline commands and a lightweight RTOS system, making it easy to customize with a variety of peripheral interfaces. Whether you are building automation systems or interactive electronics projects, the VC02 delivers efficient offline voice recognition performance. Features All GPIOs can be set up as external interrupt inputs and wake-up sources One full-duplex UART with a maximum speed of 3Mbps Supports I2C, DAC, PWM, and multiple interfaces Includes 242KB of high-speed SRAM Equipped with 2MB FLASH memory Dual-channel DAC output support 32-bit RISC core running at 240MHz Supports DSP instruction set and FPU for floating-point operations Reliable offline speech recognition support in the VC02 module Suitable for smart home and embedded AI applications using the Ai-Thinker VC-02
    Ai-Thinker NodeMCU VC-02 Offline Speech Recognition voice Module
    ₵185.00
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  • STM32F411CEU6
    STM32F411CEU6 Black Pill Development Board ARM Cortex-M4 100MHz 512KB Flash (USB-C)
    ₵120.00
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