Показаны результаты 261–280 из 294
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$4.20
Product Wiki & Tutorials Start with the ESP8266 toolchain and USB steps. Connector/PCB variants require their own pin, regulator and A0 checks. LOLIN D1 mini V4: ESP8266 Arduino & Wi-Fi Setup → Technical setup notes ESP8266 D1 mini family with Type-C or Micro USB options. USB connector choice alone does not identify the PCB revision…
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$16.90 – $19.90Ценовой диапазон: от $16.90 до $19.90
Sending list: Electronic paper ESP8266 drive board X1 Electronic paper adapter X1 24PIN FFCX1(Screen not included) Features Onboard ESP8266, supports Arduino development Provides HTML host code Supports Floyd-Steinberg dithering algorithm, more color combinations, better shadow rendering for the original image Supports popular image formats: BMP, JPEG, GIF, PNG, etc. Easy to be integrated into wireless…
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$3.50
The input voltage is DC 3V~32V (boost below 5V works normally, but the digital tube does not work), and the optimal operating voltage range is DC 5~32V; Output voltage DC 5V~35V; Built in 4A high-efficiency MOSFET switch, achieving a maximum efficiency of 94%; Ultra high switching frequency of 400KHz, which can achieve very good results…
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$1.90 – $5.60Ценовой диапазон: от $1.90 до $5.60
Specifications: 1. Wire specifications: 2725 (28 AWG / 1 p + D + AL + M) * 2 + 28 AWG / 1 p + 24 AWG / 2 c + AL + D + B (AL – MG) 0.12/6/16 OD = 6.0 mm 2. Color: blue 4. The material: High purity oxygen-free copper +…
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$16.90
USB 3.0 HUB 4 Ports HUB Front Panel to Motherboard 20Pin 19Pin Header Connector Cable Compatible for 5.25″ CD-ROM Bay About this item USB 3.0 HUB 4 Ports Front Panel to Motherboard 20Pin Connector Cable for 5.25″ CD-ROM Bay Build-in GL3520 Chipset Compliant with USB Base Specification 3.0 USB3.0 interface and 5.5inch bay of PC…
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$7.90
Features: 1. Real time display of temperature and humidity, controllable humidity, and silent atomization humidification timing function. 2. Fine and uniform atomization with controllable humidity, capable of atomizing liquid water and timed atomization. 3. Equipped with OLED screen, real-time updates of environmental temperature, humidity, and timing. 4. Multi level menu management makes it more convenient…
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$2.90 – $3.90Ценовой диапазон: от $2.90 до $3.90
1. Three levels of adjustable fog volume: meet different environmental needs, flexibly adjust the atomization effect, and have stronger adaptability. 2. Efficient atomization performance: Micro porous atomization sheet, resonant frequency 108-110KHz, fine and uniform atomization. 3. Low power design: Rated power of 1.5-2W, effectively saves power, suitable for long-term stable operation. 4. Compact and lightweight…
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$28.90 – $39.80Ценовой диапазон: от $28.90 до $39.80
High-concerned chemical: None Type: Module Brand Name: W Origin: Mainland China Condition: New – USB to 4-way/8-way asynchronous serial port UART A/B/C/D/E/F/G/H, can be used independently of each other. – The module serial port supports 3.3V and 5V levels, which can be switched by jumper caps. – Each way with send and receive LED indicators, easy to observe the data…
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$2.90 – $5.20Ценовой диапазон: от $2.90 до $5.20
Perfect fit for Raspberry Pi 3B/3B+/4B models This USB to Micro USB Connector is specifically designed for Raspberry Pi 3B, 3B+, and 4B devices, ensuring seamless compatibility with your preferred Pi screen setup. Enables HDMI-compatible display connection The connector supports 5-inch HDMI-compatible Raspberry Pi screen displays, allowing you to extend your Pi’s visual output with…
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Оценка: 5.00 из 5
$16.90
This product is a USB to RS232 / RS485 serial cable, adopts original FT232RNL chip. Onboard power supply and signal indicators, supports 3.3V / 5V level and RS232 / RS485 communication switching. Built-in self-recovery fuse, ESD and IO protection diode circuits, etc. Specifications PRODUCT TYPE USB to RS232/485 serial cable Chip Original FT232RNL chip Host…
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Оценка: 5.00 из 5
$6.90
High-concerned chemical: None Package: SMD is_customized: Yes
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Оценка: 5.00 из 5
$2.90
High-concerned chemical: None Package: SMD is_customized: Yes
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$2.50
Product Wiki & Tutorials Connect the I2C ranging breakout, use the correct address and report distance only when measurement status is valid. VL53L0X with ESP32: ToF Distance & Status Checks → working voltage ：3.3V-5V communication mode ：IIC Measure distance：2M XSHUTDOWN (reset)/GPIO (interrupt) Product Introduction: The VL53L0X time-of-flight ranging sensor is a new generation of laser…
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$5.90 – $6.90Ценовой диапазон: от $5.90 до $6.90
Features: 1.100% brand new high-quality products made of high-quality materials, durable and practical. 2.Fast reaction speed, high accuracy, clear display, and intuitive reading. 3.The circuit design is advanced and reasonable, with strong anti-interference ability, and can effectively suppress high-frequency interference. 4.Easy installation, simple application, good stability, and long service life. 5.Wide application range, especially suitable…
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$2.50
High-concerned chemical: None is_customized: Yes Supply Voltage: DC 12v Application: Computer Type: Module Brand Name: NoEnName_Null Origin: Mainland China Condition: New Model Number: W1209 LED Display Digital Thermostat Module Product parameters: Supply voltage: DC12V Temperature control range:- 50℃~110℃ Temperature control accuracy: 0.1 ℃ Digital tube: The display mode is a three in one digital display Probe type: NTC10K/B3950， Waterproof probe L=0.5 meters Output…
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$5.90
USR-ES1 is an Ethernet module with SPI interface, with an interface level of 3.3V TTL level and a power supply voltage of+3.3V. Please ensure that the current is not less than 200mA, the voltage is continuously stable at+3.3V, and the pins are compatible with Wiznet’s official module WIZ820io. USR-ES1 is embedded with Wiznet W5500 chip,…
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$43.90
Resources & Services WIKI: www.waveshare.com/wiki/ESP32-S3-SIM7670G-4G * Resources for different product may vary, please check the wiki page to confirm the actually provided resources.
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$4.20
Product Wiki & Tutorials Set up the ESP8266 package, understand D-label pin mapping and test USB serial and Wi-Fi on the D1 mini V4. LOLIN D1 mini V4: ESP8266 Arduino & Wi-Fi Setup → Product Description: This module is a Mini development board based on ESP8266 WiFi, with built-in WiFi function and USB serial port…
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$22.90
Feature The Wi-Fi Halow Board based on the FGH100M-H module is a high-performance, long-range Wi-Fi HaLow solution. Operating in the 902-928 MHz frequency band, it offers excellent penetration and coverage, making it ideal for smart home and IoT applications. With its compact design and compatibility with the Seeed Studio XIAO ecosystem, this card ensures reliable…
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$2.90
A universal 5x7cm prototype PCB for your IoT projects. Designed for ESP8266 (ESP-12F/12E) and ESP32 modules. This double-sided, tin-plated board includes a Wi-Fi antenna cavity for optimal performance.
