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ESP WiFi Boards
ESP-12E ESP8266 WiFi Wireless IoT Board Module
- Communication Interface Voltage: 3.3V
- Working Current: 240mA(MAX)
- Serial Port Baud Rate: 115200 (Default), can be modified to other values by AT command
- Serial Communication Format: 8N1
- Wireless Network Mode: Station / SoftAP / SoftAP station
- Wireless Criteria: 802.11 b / g / n
- WIFI @ 2.4 GHz, support for WPA / WPA2 security mode
- 19.5dBm output power
SKU: EB1019 -
Water & Moisture Sensors
Analog TDS Sensor Module For Arduino and Microcontroller
- Wide voltage operation: 3.3~5.5V
- 0~2.3V analog signal output, compatible with 5V, 3.3V two control systems
- The excitation source is an AC signal, effectively preventing probe polarization
- Waterproof probe for long-term immersion in water
SKU: 3033 -
Starter KIT
Arduino Basic Starter KIT
- The best option to starting learn about Arduino smd programming.
- High quality smd Uno R3 Basic Learning kit with 100% compatible with Arduino smd
- All components compatible with Arduino, can be used directly.
- Include High Quality Uno R3,830 tie-points Breadboard,Power Supply,Jumper Wires,Resistors,LED, etc.
SKU: n/a -
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Gas Sensors
MQ3 Alcohol Gas Sensor Module
- Power requirements: 5 VDC @ ~165 mA (heater on) / ~60 mA (heater off).
- Current Consumption: 150mA.
- DO output: 0.1 and 5V.
- AO output: 0.1- 0.3 V (relative to pollution), the maximum concentration of a voltage of about 4V
- Detecting Concentration: 0.05-10mg/L Alcohol.
SKU: EB2012
1N4007 Diode
1M Ohm 0.25Watt Carbon Film Resistor
3mm Heat Shrink Sleeve Tube - Black - 1 meter 




















