Показаны результаты 1–20 из 28
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Оценка: 5.00 из 5
$18.04 – $18.41Ценовой диапазон: от $18.04 до $18.41
1. The upgraded version is smaller and more energy-saving. It integrates the advantages of traditional wireless modules to make the product smaller and consume less energy; 2. Shielding cover, strong anti-interference, the shielding cover is installed on the module, which greatly improves the anti-interference ability of the product; 3. Using SX1262+ESP32 chip, it fully supports…
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Оценка: 5.00 из 5
$97.90
Hign-concerned Chemical: None Origin: Mainland China Specification 1: Meshtastic TLora Pager Module Specification 2: Meshtastic LoRa AIoT Devic Specification 3: Meshtastic ESP32S3LoRa GPS Module Specification 4: LoRa SX1262 Wireless RF Module Specification 5: Meshtastic TLora Pager AIoT Devic T-LoraPager Introduction: Next-generation programmable handheld AIoT device from LILYGO combining ESP32-S3 with selectable wireless modules. Features a compact form factor with foldable external antenna,…
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$93.90
NOTE: Due to shipping issues, this link does not come with batteries. You will need to purchase your own batteries to install!!! The D5L is a solar-powered radio device that helps people stay connected in areas with no cell service or Wi-Fi. It creates a private, long-range communication network between devices, without relying on traditional…
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Оценка: 5.00 из 5
$47.87
Description: WiFi LoRa 32 is a classic IoT dev-board , it has been loved by developers and makers. The newly launched V3 version has the same pin sequence as the V2 version and retains Wi-Fi, BLE, LoRa, OLED display, and other functions. It is the best option for smart cities, farms, homes, industrial control, house…
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Оценка: 5.00 из 5
$36.90
Hign-concerned Chemical: None Model Number: HT0004 Type: Logic ICs Brand Name: DIYmall Origin: Mainland China Condition: New MCU: ESP32-D0WDQ6 LoRa Chip: SX1276 WiFi: 802.11b/g/n(802.11uupto150Mbps) Bluetooth: Bluetooth V4.2BR/ED Rand Bluetooth LE sepcification Frequency: 868-915MHz,433-510MHz Max.Receivingsensitivity: -135dBm Max.TXPower: 18±1dBm Hardware Resourse: Notcited Memory: 8MB(64M-bits)SPI FLASH,internal 520KBSRAM,8MB(64M-bits)PSRAM Operating temperature: -20~70℃ Interface: Micro USB*1;LoRa Antenna interface(SMA);2.4GAntenna interface(SMA) Dimensions: 66(+10)x30x15mm USB to UART chip: CP2102 Battery: 3.7V Lithium(SH1.25*2 interface)(not include) Low Power: Deep sleep 800uA Feature: WiFi and Blue tooth have…
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$16.90
Product Wiki & Tutorials Flash the correct XIAO S3 target, pair a phone, configure the LoRa region and verify two-way messages on the SX1262 kit. XIAO ESP32-S3 LoRa: Meshtastic Setup & Recovery → Technical setup notes XIAO ESP32S3 paired with its kit-compatible Wio-SX1262 extension; use the correct LoRa antenna before transmitting. The Meshtastic USB flashing…
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Оценка: 5.00 из 5
$28.90
Hign-concerned Chemical: None Package: TQFP Type: Module Brand Name: diymore Origin: Mainland China Condition: New Features: 1. ESP32-S3FN8+SX1262+UC6580 chipset, support Wi-Fi, LoRa, Bluetooth, GNSS 2. Dual-frequency multi-system low-power design based on 22nm technology to achieve both high performance and energy-saving positioning function 3. Support L1+ L5/L2, support GPS, GLONASS, BDS, Galileo, NAVIC, QZSS multi-system joint positioning 4. Type C USB interface…
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Оценка: 5.00 из 5
$28.90
Hign-concerned Chemical: None Type: Module Brand Name: EBYTE Origin: Mainland China Condition: New
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$36.90
Heltec WiFi LoRa 32 V4 — это полностью обновленная версия классической платы разработки LoRa. Она предназначена для различных приложений IoT, таких как умные города, мониторинг сельского хозяйства, умные дома, промышленное управление, системы безопасности и беспроводное считывание показаний счетчиков, предоставляя разработчикам более эффективный и гибкий процесс разработки.
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$42.90
Product Wiki & Tutorials Choose the Heltec Vision Master E290 firmware target, check its 2.9-inch e-paper display and configure a first Meshtastic radio link. Heltec Vision Master E290: Meshtastic and E-Paper Setup → Vision Master E290 model and power notes Use the HT-VME290 / Heltec Vision Master E290 firmware target. This 2.9-inch board is different…
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Оценка: 5.00 из 5
$38.90
Для получения информации о ценах при оптовых закупках или решениях OEM/ODM, пожалуйста, свяжитесь с нами. info@esp32s.com
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$57.90
Features 🌱Wide Measuring Range: can measure air temperature range from -40 ~ 80°C and humidity range from 0 ~ 96.0 %RH 🌱Low-power consumption: 2400mAh battery for more than 10 years 🌱Long-range data transmission: Data can be transmitted within a range of 3~5 kilometers 🌱Support for multiple platforms: Quick to use on platforms like Helium and…
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$72.90 – $158.90Ценовой диапазон: от $72.90 до $158.90
Feature 🌱No cellular signal or internet required 🌱Accurate Metrics: Get detailed latitude, longitude, altitude, and speed information. 🌱Real-Time Tracking: View precise GPS locations instantly. 🌱Offline smartphone app iOS/ Android 🌱No monthly fees 🌱15+ km range (tested in open area) 🌱Up to a year battery life in a single charge (Air unit) 🌱Tracks up to 30…
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$15.90
This ultra-compact module has extremely low power consumption and is capable of supporting both (G)FSK and Long Range. With its built-in AT command firmware, makes it easy for developers to build their prototypes or applications. It can easily support LoRaWAN® protocols and a variety of frequency plans, making it an ideal solution for Long Range…
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$24.90
Product Description Working voltage: 1.8~3.7v Acceptable current: 10~14mA Transmit current: 120mA@+20dBm 90mA@+17dBm 29mA@+13dBm Operating frequency: 433/868/915MHz Transmit power: +20dBm Receive sensitivity: -139dBm@LoRa &62.5Khz&SF=12&146bps -136dBm@LoRa &125Khz&SF=12&293bps -118dBm@LoRa &125Khz&SF=6&9380bps -123dBm@FSK&5Khz&1.2Kbps Frequency error: +/-15KHz FIFO space: 64Byte Data rate: 1.2K~300Kbps@FSK 0.018K~37.5Kbps@LoRa Modulation Mode: FSK,GFSK,MSK,GMSK,LoRa TM，OOK Interface form: SPI Operating temperature: -40℃- +85℃ Digital RSSI function Automatic frequency correction Automatic gain…
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$39.80
Product Wiki & Tutorials Flash the correct XIAO S3 target, pair a phone, configure the LoRa region and verify two-way messages on the SX1262 kit. XIAO ESP32-S3 LoRa: Meshtastic Setup & Recovery → Technical setup notes Enclosed XIAO ESP32S3 + Wio-SX1262 kit. The enclosure variant shares the hardware-specific Meshtastic setup guide with the bare kit….
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$36.90 – $51.90Ценовой диапазон: от $36.90 до $51.90
High-concerned chemical: None Model Number: ZLAN9700 Origin: Mainland China Product name: serial port terminal server Serial Port: RS485 Power Supply: DC 9~24V Function: industrial serial server – rs485 to rj45 ethernet Warranty: 3 Years Model: ZLAN5143D Port: RS485 Certificate: CE Interface: 10/100M MOQ: 1 Set RS232 RS422 RS485 to Ethernet Converter IOT Modbus RTU to TCP serial server Product Description LORA is a long-distance wireless communication scheme. Compared…
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$35.90 – $54.90Ценовой диапазон: от $35.90 до $54.90
Product Wiki & Tutorials Set up Wio Tracker L1, Lite, Pro or E-Ink for Meshtastic, compare included hardware, pair a phone and verify a first LoRa message. Wio Tracker L1: Meshtastic Setup, Versions and First Message → Choose the L1 package carefully The controller is nRF52840, with SX1262 LoRa and L76K GNSS. It is not…
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$30.90 – $31.90Ценовой диапазон: от $30.90 до $31.90
High-concerned chemical: None Origin: Mainland China DIY Supplies: Electrical Drop shipping: Support Product Description: Product Features Excellent performance, easy operation MCU nRF52840 (Bluetooth), LoRa chip SX1262 Low power consumption, deep sleep 11μA Powerful display function (optional), onboard 1.14-inch TFT-LCD display 135 (H) RGBx240 (V) can display 262K colors Rich interfaces (2*1.25mm LiPo connector, 2*1.25mm solar panel connector, 8*1.25mm GNSS…
