Показаны результаты 321–334 из 334
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$4.90
Product parameters: Supply voltage: DC 12V/DC 24V/AC 110V~220V Temperature control range: -55℃~120℃ Temperature control accuracy: 0.1℃ Hysteresis accuracy: 0.1℃ Refresh rate: 0.32s Output: 1-way relay Environmental requirements: -10~60℃ Humidity: 20%-85% Probe type: NTC10K/B3950, Size: 79mm*43mm*26mm Instructions for use: Indicator status: Flashing means cooling or heating start delay, steady light means the relay is closed, no…
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$13.50
Introduction Product Image Shipping List W6100 borad*1
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Оценка: 5.00 из 5
$28.90 – $33.90Ценовой диапазон: от $28.90 до $33.90
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$9.80 – $10.80Ценовой диапазон: от $9.80 до $10.80
Product Wiki & Tutorials Program the Waveshare ESP32-S3-Nano, check memory, and avoid confusing Nano D-pin labels with ESP32 GPIO numbers. ESP32-S3-Nano: Arduino Setup and Pin Numbering → ESP32-S3-Nano setup notes ESP32-S3R8 board: 16 MB flash and 8 MB PSRAM; select header or no-header option as required. The GPIO signal level is 3.3 V. Nano-shaped headers…
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Оценка: 5.00 из 5
$19.80
Mini Base Board (A) designed for Raspberry Pi Compute Module 5 Mini Base Board for Compute Module 5 suitable for evaluating the Raspberry Pi CM5 or being integrated into end products Powerful functions in a credit card sized body Specifications CM5 socket suitable for all variants of Compute Module 5 Networking Gigabit Ethernet RJ45 connector…
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$43.90
UPS HAT (E) for Raspberry Pi, Supports 4× 21700 Li batteries (NOT included), Bi-Directional Fast charging, 5V 6A Output, Pogo Pins Connector Uninterruptible Power Supply for Raspberry Pi Type-C Bi-Directional Fast charging, 5V 6A output. Supports charging and power output at the same time, onboard battery fuel gauge IC Comes with online development resources…
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$5.90
Can be used for Qinheng RISC-V architecture MCU online debugging and download, can also be used for ARM kernel MCU with SWD/JTAG interface online debugging and download. At the same time with one serial port, convenient debugging output. Module characteristics Supports 3.3V/5V dual power output Supports USB to TTL serial port function Supports RISC-V…
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Оценка: 5.00 из 5
$4.20
The ESP32 integrates the antenna and RF Barron power amplifier, low noise amplifier, filter and power management module. The entire solution is the smallest PCB area. The board is 2.4 GHz dual-mode Wi-Fi and Bluetooth low-power technology with a wide range of secure, reliable and scalable applications for TSMC 40nm chips, power and optimal RF…
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$69.80
The WM1110 development kit is based on Wio-WM1110 Wireless Module and integrates Semtech’s LoRa® transceiver and a multi-purpose radio front-end for geolocation. The LoRa® transceiver provides low-power, high-sensitivity network coverage, while GNSS (GPS/Beidou) and Wi-Fi scanning offer all-around location coverage. SenseCAP WM1110 Dev Kit provides a complete solution for developers looking to create IoT applications that require…
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Оценка: 5.00 из 5
$18.90
The ESP32 are readily available Wi-Fi modules with full TCP/IP stack and microcontroller capability. DroneBridge for ESP32 offers a transparent and bi-directional serial to WiFi bridge. Typical WiFi range is ~50m-200m depending on the antennas. High gain directional antennas (5db) would offer even more range. WIFI V3.0 use 32 bit CPU .It runs faster and…
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$24.90
Connecting the WM1302 LoRaWAN module, based on LoRa Concentrator Semtech SX1302. It supports mini-PCIe form-factor and simplifies the development process for users to integrate with all Raspberry Pi versions up to Raspberry Pi 4B. Features Standard Pi Hat form factor with 40 pins female pin header Raspberry Pi versions up to 4B compatible GPS Module…
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Оценка: 5.00 из 5
$4.61
WT32-ETH01 Embedded Serial Port Networking Ethernet Bluetooth WIFI MCU Module ESP32 Wireless Combo Gateway Module Board Main features of ETH 01 gateway: Using dual-core Xtensa 832-bit LX6 microcontroller. Integrated SPI flash memory 32 MbitSRAM 520 KB Support TCP server, TCP client, UDP server, UDP client working mode Supports four data ports of serial port, wifl,…
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$35.90
Technical setup notes The complete six-channel module is intended for suitable low-voltage DC loads, following the supplied hardware limits. A relay contact marking is not an approval to operate the assembled module with AC mains appliances. Do not interpret a 250 VAC component marking as a whole-module application rating. Identify COM, NO and NC for…
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