Показаны результаты 181–200 из 334
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LD1020 10G Intelligent Human Microwave Radar Sensing Module Low Power Micro Motion Intelligent Perception Sensor
$1.50Product Highlights: 1. Premium materials ensure quality assurance 2. Low-power micro/motion sensing module based on X-band radar chip design, center frequency 1.025 GHz. Features fixed-frequency, directional transmit/receive antennas (1T1R), integrated IF demodulation, signal amplification, and digital processing. Supports adjustable delay settings for parameter customization. Offers advantages including non-penetrating wall detection, interference resistance, compact size, effective…
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LED Light Strip Dimmer, DC 12V/24V 30A PWM Dimming Controller, Knob Adjust Brightness ON/Off Switch for Single Color LED Ligh
$1.90Specifications： 5V-24V 30A Led Switch Dimmer Controller Manual Operation for Strip Light. Material: Metal and Plastic Brightness Adjustable Rang: 0-100% Input Voltage: DC 12V-24V 30A Input Current: 0-30A, Less than 30A Power: 12V 360W, 24V 720W Working Temperature: -4-140℉ Dimension: 85 x 65 x 20mm/3.35″ x 2.26″ x 0.79″ Package Included: 1 x Led…
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Плата разработки с открытым исходным кодом LimeSDR Mini 2.0 Version Software Defined Radio Transceiver
$823.60Description: – The LimeSDR and LimeSDR Mini are members of the same family of software-defined radios. One does not replace the other. Rather, they are complementary. – Simply put, the LimeSDR Mini is a smaller, less expensive version of the original LimeSDR. However, it still packs a punch – at its core, the LimeSDR Mini…
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Liquid PH Value Detection Sensor Module 0-14PH Electrode Probe BNC Monitoring Control Board For Arduino BNC Electrode Probe
$5.90Features: 1.The product is compact and easy to carry 2.easy operation 3.Widely used 4.Analog voltage signal output 5.With temperature compensation output Parameters: Working voltage: 5 ± 0.2V (AC DC) Working current: 5-10mA Detectable concentration range: PH0-14 Detection temperature range: 0-80 ℃ Response time: ≤ 5S Settlement time: ≤ 60S Component power: ≤ 0.5W Working temperature:…
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Long-wave IR Thermal Imaging Camera Module, 80 × 62 Pixels IR Array, For Raspberry Pi And Other Development Boards
$73.90Package Content
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Luckfox Lyra B Flash-Boot Version RK3506G2 Rockchip Linux Board RK3506 For MIPI/DSI Display Cortex-A7
Ценовой диапазон: от $16.90 до $17.90Luckfox Lyra is a micro Linux development board based on Rockchip RK3506G2 chip, designed to provide developers with a simple and efficient development platform. This product supports a variety of high-speed interfaces, including MIPI DSI, RMII and USB, which can meet a variety of application scenarios. The low-speed interface adopts Rockchip Matrix IO design, which…
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M093 M093B Inductance Tester Motherboard Coil Tester Inductance Detector Electromagnetic Induction Meter Rapid Fault Detection
Ценовой диапазон: от $1.90 до $3.50Features: 1. Electromagnetic Induction Precision Localization: Directly detects inductor faults without disassembly, doubling repair efficiency 2. Simple Button Operation & Portable Design: Easy to use with long-press button activation; compact size for on-the-go troubleshooting 3. Green LED Directly Indicates Fault Status: Green light on startup indicates normal inductor; instant feedback reduces misdiagnosis 4. High Precision…
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Плата разработки драйвера двигателя MD13S-Cytron 13 А 108070021
$26.90Brush motor is the most used motor world wide because of the ease of operation. Just supply two terminals of brush motor with voltage, it will start rotating! Yet, you need a good motor driver to control the speed and direction from a microcontroller. is a great motor driver and now it is already in…
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Сервоприводы MG996R MG996 MG995 13 кг 15 кг, цифровые, с металлическими шестернями, для радиоуправляемых автомобилей, моделей вертолетов, лодок, запчасти для самостоятельной сборки.
$3.90MG995 Servo: Features: Compliant with most standard receiver connector: Futaba, Hitec, Sanwa, GWS etc… Great for truck, Boat, Racing Car, Helicopter and Airplane. Power Supply: Through External Adapter. Connector Wire Length 300mm Specification: Operating Speed : 0.17sec / 60 degrees (4.8V no load) Operating Speed : 0.13sec / 60 degrees (6.0V no load) Stall Torque…
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Mini 3A PWM 12V DC Motor Speed Controller Module DC-DC 4.5V-35V Adjustable Speed Regulator Control Governor Switch 24V
$2.90Product Features: Adopt high quality material, quality is guaranteed With switch, can be turned off Exquisite appearance Simple and convenient wiring Stable performance Product parameters: Operating voltage: DC12V (can work in 8-15V voltage, please note that the fan voltage is consistent) Fan current: not more than 3A This current is limited by the switch…
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MINI Dual Ethernet CM4 Carrier Board for RPI Compute Module 4 Lite EMMC Expansion Base Board
$24.90Dual Gigabit Ethernet Base Board For CM4:Mini, Practical And Neat Metal Case:Better Protection For The Base Board, Comes With Cooling Fan For Efficient Heat Dissipation Precise Cut-Out With Clear Label:Each Cut-Out Is Completely Aligned With The Connector Magnetic Design:Magnetic Removable Top With The Location Columns, Easy To Fix And,Better Protection For The GPIO Pins Heat…
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MINI NRF52840 Development Board BT5.0 Bluetooth Module MCU Main Control Board 18*21MM QSPIFlash TYPE-C
$9.18The MINI NRF52840 Development Board is a compact (18x21mm) Bluetooth 5.0 module featuring the powerful Nordic nRF52840 MCU. It supports BLE, Thread, Zigbee, and ANT protocols, making it ideal for IoT, wearable, and wireless applications. Key features include a high-speed USB Type-C interface, onboard QSPI Flash for extended storage, and low power consumption. Its small form factor, robust wireless capabilities, and versatile connectivity options make it a standout choice for developers seeking a reliable and space-efficient solution for advanced Bluetooth projects.
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Mini USB Fan Governor Wind Speed Controller Air Volume Regulator Cooling Mute Multi Function Fan Speed Switch Module DC 5V
$6.50Product selling points: 1. The product adopts high-quality PLA environmental protection shell material, good toughness and wear-resistant, excellent electrical insulation 2. Upgraded USB voltage regulation module, using high-quality integrated alloy inductors and factory components 3.PCB optimization of high-current alignment and large area of copper improved heat dissipation 4. Stable performance, easy to use 5.Suitable for…
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MTF 01 Optical Sensor Module PMW3901 Optical Flow Sensor UAV Positioning 8m Laser Ranging Integrated
$28.90Introduction MTF-01 optical flow ranging integrated module can be seamlessly compatible with mainstream open source flight control Simply configure flight control parameters to enable optical flow fixed point and laser height determination Specification Product weight: 4.5g Product size: 29 * 16.5 * 15mm Output mode: UART Refresh frequency: 100Hz Range: 0.01-8m Distance blind area: 1cm…
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NanoPi NEO4 NanoPi NEO4
$89.90CPU Model: Rockchip RK3399 Number of Cores: big.LITTLE, 64-bit Dual Core Cortex-A72 + Quad Core Cortex-A53 Frequency: Cortex-A72(up to 2.0GHz), Cortex-A53(up to 1.5GHz) GPU Mali-T864 GPU，supports OpenGL® ES1.1/2.0/3.0/3.1, OpenCL™, DX11, and AFBC VPU 4K VP9 and 4K 10bits H265/H264 60fps decoding, Dual VOP, etc Memory 1GB DDR3-1866 Storage eMMC: no Onboard eMMC, but has a…
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NanoVNA Professional High Accuracy VNWA Testboard Kit VNA Vector Network Analysis Test Demo Board
$4.90Features: Made of fine quality material, has a long service life. Stable performance, high accuracy, high sensitivity. This test board kit is used for NanoVNA or other vector network analyzer user-friendly measurement DIP and SMT devices. This test board contains a DIP test circuit compatible with VNWA Testboard, and a set of 0805 and 1206…
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Новая плата разработки ESP32 S3 CAM Speaker с модулем Wi-Fi камеры OV2640, двумя микрофонами, слотом для TF-карты, разъемом N16R8 CH340X и портом USB Type-C для ESP32-S3.
Ценовой диапазон: от $22.35 до $28.51Новая плата разработки ESP32 S3 CAM Speaker с модулем Wi-Fi камеры OV2640, двумя микрофонами, слотом для TF-карты, разъемом N16R8 CH340X и портом USB Type-C для ESP32-S3.
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Плата разработки Xilinx FPGA RISC-V Nexys A7-100T N4-DDR XUP Digilent
$589.60Connectors: UART/JTAG USB port Pmod supporting XADC signals Audio connector Ethernet connector USB host connector microSD card slot 12-bit VGA output 4 Pmod ports Power jack Programming Environment: Vivado Design Suite and ISE toolset Product Features: XC7A100T-1CSG324C 15,850 logic slices, each containing four 6-input LUTs and eight flip-flops 4,860 Kbits of fast block RAM…