Module Board
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Description :
- MODBUS RTU protocol,03 Read,06Write.
- Serial baud rate:9600,N,8,1
- By modifying the RS485 address, up to 247 module s can be connected (more than 16 US ether485 repeater)
- Working Voltage : 12V DC
- Working Current: 5-7mA
- Temperature sensor..
$20.99
Ex Tax:$20.99
Description : - MODBUS RTU protocol,03 Read,06Write. - Serial baud rate:9600,N,8,1 - By modifying the RS485 address, up to 247 module s can be connected (more than 16 US ether485 repeater) - Working Voltage : 12V DC - Working Current: 5-7mA- Temperature sensor: DS18B20 - Measures Temperatures: -5..
$19.99
Ex Tax:$19.99
Description : - MODBUS RTU protocol,03 Read,06Write. - Serial baud rate:9600,N,8,1 - By modifying the RS485 address, up to 247 module s can be connected (more than 16 US ether485 repeater) - Working Voltage : 12V DC - Working Current: 5-7mA- Temperature sensor: DS18B20 - Measures Temperatures: -5..
$17.99
Ex Tax:$17.99
Features: 1. Supporting the D1 MINI2. The Ar-duino compatible, using A-rduino IDE for programming3. 11 the XI/O pins4. 1 XADC pin (0-3.3V)5. Support the OTA online Package included: 3 x DS18B20 Module6 x Long female pin6 x Short female pin6 x Normal pin..
$9.99
Ex Tax:$9.99
Feature:Size: 23 x 20mmChip: DS18B20Voltage: 3.3V, 5VPort: Digital two-way single busTemperature range: -50 ℃ to + 125 ℃Applicable sensor: Waterproof DS18B20 temperature sensorPort: DAT (18B20 data) VCC (18B20 positive) GND (18B20 negative)Suitable platform: and Raspberry PiPackage includes:3 x DS18..
$12.99
Ex Tax:$12.99
>>>Manual: Click here to open..
$6.99
Ex Tax:$6.99
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Note: The battery is not included. Description:This board can be used with board Module itself can adapt 3.3V and 5V systems without level conversion.Features:1. Within -40 ° C to +85 ° C temperature range, timing accuracy is maintained at ± 5ppm (± 0.432 sec / day). 2. Provide battery bac..
$10.99
Ex Tax:$10.99
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Note:This is the assembled board, customers doesn't need to solder.Features:Kits using ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display can be used as ARM test development board.
Available source, Capable people can be secondary development on the basis of the s..
$90.99
Ex Tax:$90.99
nullProduct Introduction: TTL-WiFi is designed and developed based on E SP-M2 WiFi module which is extracted the TTL, EN, STATE and other pins. Importantly, the TTL-WiFi is already built-in the serial transparent transmission firmware and programmed, which can realize the transparent transmit the da..
$18.99
Ex Tax:$18.99
Description: 1. TTL-WiFi module is developed based on ESP-M1 WiFi module, which leads to serial port TTL, EN, STATE and other pins. 2. The latest version of Serial Port Transfer Firmware built in the product can complete the real-time data transmission from TTL port to WiFi/cloud, with low po..
$17.99
Ex Tax:$17.99
Description: 1. TTL-WiFi module is developed based on ESP-M1 WiFi module, which leads to serial port TTL, EN, STATE and other pins. 2. The latest version of Serial Port Transfer Firmware built in the product can complete the real-time data transmission from TTL port to WiFi/cloud, with low po..
$16.99
Ex Tax:$16.99
Description: LC 2 channel Modbus relay module equipped with mature and stable 8-bit MCU and RS485 level communication chip, adopt standard MODBUS RTU format RS485 communication protocol. It can realize 2bit input signal detection and 2-bit relay output. It can be used for digital detection or power ..
$17.99
Ex Tax:$17.99