IoT Bee-Hive Development Kit

(A Kit of 38 Modules)

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Solar Harvesting
Geo-location & Positioning
Wireless Development Board
Arduino Module
Sensor Kit
Devlopment Tool
Raspberry pi 4 Module

Module 28: ESP8266 ESP-01 Serial WiFi Wireless Adapter Module

 

Description:
An adapter module for ESP-01 Wi-Fi module. 3.3V voltage regulator circuit and onboard level conversion circuit can make 5V microcontroller easy to use with ESP-01 Wi-Fi module.
Also, the item can be used with For Arduino UNO R3 or compatible board. 

 
 
Features:

  • Working voltage: 4.5~5.5V (On-board 3.3V LDO Regulator)

  • Working current: 0-240mA

  • Interface logic voltage: 3.3V / 5V compatible(On-board level shift circuit)

Module 29: Arduino UNO R3 Module

Component listing: 

  • 1pcs Passive Buzzer 

  • 1pcs DHT11 Temperature and Humidity sensor 

  • 1pcs Potentiometer 

  • 1pcs Joystick Module 

  • 1pcs Membrance Switch Module1pcs 5V Relay 

  • 1pcs IR Receiver Module 

  • 1pcs R3 Controller Board 

  • 1pcs 830 PointBreadboard 

  • 1pcs Servo Motor (SG90) 

  • 1pcs Stepper Motor 

  • 1pcs USB Cable 

  • 1pcs ULN2003 Stepper Motor Driver Board 

  • 1pcs Prototype Expansion 

  • 1pcs 9V Battery Connector with DC

  • 10pcs Resistor (10R) 

  • 10pcs Resistor (100R) 

  • 10pcs Resistor (220R) 

  • 10pcs Resistor (330R) 

  • 10pcs Resistor (1K) 

  • 10pcs Resistor (2K) 

  • 10pcs Resistor (5K1) 

  • 10pcs Resistor (10K) 

  • 10pcs Resistor (100K) 

  • 10pcs Resistor (1M) 

  • 10pcs Female-to-male Dupont Wire

  • 1pcs Resistance Identification Card
     

  • 5pcs White LED 

  • 5pcs Yellow LED 

  • 5pcs Blue LED 

  • 5pcs Green LED 

  • 5pcs Red LED 

  • 1pcs RGB LED 

  • 2pcs Photoresistor 

  • 1pcs Thermistor 

  • 2pcs Diode Rectifier (1N4007) 

  • 2pcs NPN Transistor (PN2222) 

  • 1pcs Tilt Switch 

  • 5pcs Button (small) 

  • 1pcs 1 digit 7-segment Display 

  • 1pcs 4 digit 7-segment Display 

  • 1pcs Sound Sensor Module 

  • 1pcs LCD1602 Module 

  • 1pcs IC L293D 

  • 1pcs IC 74HC595 

  • 1pcs Active Buzzer 

  • 1pcs Power Supply Module 

  • 1pcs Ultrasonic Sensor 

  • 1pcs 3V Servo Motor(Soldered Wire)

  • 1pcs Fan Blade

  • 1pcs Remote 

  • 1pcs 65 Jumper Wire 

  • 1pcs Water Lever Sensor 

Module 27: CC2530 Zigbee Core Board Development Board Kit

Product Introduction:

  • Frequency:24MHz

  • Flash:Up to 256KB

  • SRAM:8kB

  • GPIO:21

  • SPI:1

  • UART:!

  • ADC:12-bit,8 channel

  • Min VCC:2V

  • Max VCC:3.6V

  • Standby Power:0.4uA

  • Wakeup Time From Standby:500us

  • Operating Temperature Range:-40℃~125℃

  • RF Standard Supported:ZigBee/6LoWPAN/802.15.4 MAC

  • CPU Core:8051

  • Security:128-bit AES

  • Antenna Connection:yes

  • RX Current:20.5mA (Lowest)

  • Frequency Bands:2394-2507MHz

Features:

  • RF/Layout

  • 2.4-GHz IEEE 802.15.4 Compliant RF Transceiver

  • Excellent Receiver Sensitivity and Robustness to Interference

  • Programmable Output Power Up to 4.5 dBm

  • Very Few External Components

Module 26: SX1278 LoRa ESP32 0.96 inch Blue OLED Display Bluetooth WIFI Lora Module

Description:
 

  • Main chip: espressif esp32 and SX1276

  • Operating voltage: 3.3V to 7V

  • Flash:32M-Bits

  • Main Frequency:240MHz

  • Lora chip: SX1276

  • Distance: about 2.8KM in open place

  • Computing power: 600DMIPS

  • Dual-mode Bluetooth: traditional Bluetooth and BLE low-power Bluetooth

  • Development environment: support for Arduino

  • USB adapter chip: cp2102

  • Operating temperature range: -40 deg C to + 90 deg C

  • Support modes: Sniffer, Station, softAP and Wi-Fi Direct

  • Data rate: 150 Mbps @ 11n HT40,72 Mbps @ 11n HT20,54 Mbps @ 11g, 11 Mbps @ 11b

  • Transmit power: 19.5 dBm @ 11b, 16.5 dBm @ 11g, 15.5 dBm @ 11n

  • Receiver sensitivity up to - 98 dBm

  • UDP continues to throughput by 135 Mbps

Module 24: GY-273 HMC5883L 3 Axis Module Magnetic compass

 

Features

  • HMC5883L module (three-axis magnetic field module)

  • Model: GY-273

  • IC: HMC5883L

  • I2C interface

  • 1-2 degree heading accuracy

  • Integrated 12-bit ADC

  • 160Hz max data rate

  • A range of -8 to +8 Gauss

Module 23: GY-87 MPU-9265 3-axis 9-DOF Attitude Gyro Magnetometer

 

Features

  • Acceleration, Gyroscope, and Magnetometer

  • Power Supply: DC3.3V-5V

  • Chips: MPU9265 + HMC5883

  • Size: 22 mm x 17 mm.

  • Gyro range : ± 250 500 1000 2000 ° / s

  • Acceleration range: ± 2 ± 4 ± 8 ± 16g

  • Magnetic field range: ± 4800uT

  • 9 DOF modules (three-axis gyroscope + triaxial accelerometer and three-axis magnetic field + atmospheric pressure).

Module 22: ADXL335 Module 3-axis Analog Output Accelerometer

 

Features

  • Onboard LDO Voltage regulator

  • It can be interfaced with 3V3 or 5V Microcontroller.

  • Tap/Double Tap Detection

  • Free-Fall Detection

  • Analog output

  • Build-in ultra-low noise linear LDO voltage regulator

  • Built-in onboard filters, which reduce noise from the motor and other high current electronics

  • You can easily select two I2C address for MPU6050 by soldered jumper

  • Power LED

  • Build in Logic level converter for I2C

Module 21: GPS Module

 

Features

  • Chipset: G7020-KT

  • Frequency: GPS L1, SBAS L1, QZSS L1

  • Receiving Format: GPS, SBAS, QZSS 

  • Channels: 56 Searching Channel

  • Tracking: -162dBm

  • Reacquisition: -160dBm

  • Cold Start:-148dBm

  • Position Horizontal: 2.0 m (Typical Open Sky)

  • Velocity: 0.1m/sec 95% (SA off)

  • Timing: 1us synchronized to GPS time

Module 20: GPRS Module

 

Features

  • Quad-band 850/900/1800/1900MHz

  • GPRS multi-slot class 12/10

  • GPRS mobile station class B

  • Compliant to GSM phase 2/2+

  • - Class 4 (2 W @ 850/900MHz)

  • - Class 1 (1 W @ 1800/1900MHz)

  • Bluetooth: Compliant with 3.0+EDR

  • FM: 76~109MHz worldwide bands with 50 KHz tuning step

  • Dimensions: 15.8*17.8*2.4mm

  • Weight: 1.35g

Module 19: Solar-Powered IoT Device Kit

Package Contain:

  • Manufacturer: Cypress Semiconductor.

  • Product Category: Power Management IC Development Tools.

  • Dimensions:45 mm x 25 mm .

  • BLE communication with a PC supported through the included BLE-USB bridge that is pre-programmed with custom firmware for this kit.

  • Operation using energy harvested from light as low as 200 lx supported with the included solar cell module, which eliminates the need for a battery.

  • Interface Type: I2C, USB.

  • Product Type: Power Management IC Development Tools.

  • Subcategory: Development Tools.

  • Unit Weight:320 g

Module 18: Luminous solar panels

  • Output Power: 40 Watts

  • Space Requirement: 12 Sq. feet

  • Operating Voltage: 12 Volt

  • Panel Technology: Poly Crystalline

  • A+ Grade, anti PID Poly Crystalline cells

  • Cell Conversion efficiency > 16%

  • Compliance to IEC standards

  • Wattage (Wp): 40

  • Voltage at Max Power: 19.25 volts

  • Current at Max Power: 2.08 amps

  • Open Circuit Voltage: 22.50 volts

  • Short Circuit Current: 2.22 amps

Module 17: Solar Power 30-100A MPPT Solar Panel Regulator Charge Controller 12V/24V

Specifications

  • Rated voltage: 12/24V

  • Rated current: 40/50/60/100A

  • Max. PV Voltage: 50V

  • Max. PV input power: 750W(12V) / 1500W(24V)

Function:

  • Always keep the battery on fill voltage condition.

  • Prevent the battery from over-charging.

  • Prevent the battery from over-discharging.

  • Prevent the battery from reverse charging to solar panels during nights.

  • Reverse Polarity Protection for Battery

  • Reverse Polarity Protection for Solar Panels

  • When the battery voltage is low, the controller will automatically cut off the load from the system. If the voltage of the battery is back to normal and the load will restart working.

  • Thunder protection.

  • According to the battery voltage grade, the controller can automatically set charge-off voltage, the load-off voltage, the load- restore voltage. (The parameter is a default under 25 condition, locked by the CPU procedure, cannot adjust.)

  • The controller will automatically compensate for the temperature of the charging voltage according to the changes of ambient temperature.

Module 1: R307 Finger Touch Function Optical fingerprint Module

Specification:

  • Model: R307

  • Type: Optical Fingerprint Module

  • Interface: USB,UART(RS232 TTL)

  • Resolution: 508 DPI

  • Voltage: DC 4.2-6V

  • Fingerprint Capacity: 1000

  • Sensing array: 300000 pixel

  • Fingerprint module size: 52*20*22 (mm)

  • Effective collection area: 11 * 15 (mm)

  • Scanning Speed: < 0.2 second

  • Verification Speed: < 0.3 second

  • Matching Method: 1:1; 1:N

  • FRR: ≤0.1%

  • FAR: ≤0.001%

  • Work environment: -20C ---50C

  • Work Humidity: 10-85%

Module 16: R300 All-in-one Capacitive Fingerprint Reader Module Sensor

Main Functions:

  • Communication interface: UART

  • N Identification (One-to-Many)

  • 1:1 Verification (One-to-One)

  • High-speed fingerprint identification algorithm engine

  • Self-study function

  • Fingerprint feature data read/write functions

  • Get Feature Data of Captured fingerprint and Verify/Identify Downloaded Feature with captured fingerprintIdentify Downloaded Feature with Captured fingerprint

  • Security Level setting

  • Able to set BaudRate/ Device ID/Device Password

  • Operating system: Windows 98, Me, NT4.0, 2000, XP, WIN 7 or Android

 

Module 14: WIFI smart wall Socket with 4 Gang 600W

5 Pin Universal APP control WIFI wall socket power 15A electrical outlet, Crystal tempered glass panel, Compatible alexa/google 

 

Specifications :

  • Size: 147*86*38MM

  • Voltage: 110-240V AC/50-60Hz

  • Frequency: WIFI 2.4GHz,WPA/WPA2

  • Socket load: 10A

  • Model:HX-WFUKG01W/B

  • Color: Black/White

  • Transmission protocol: 802.1Ib/g//n

  • Panel: Crystal Tempered Glass Panel.

  • Overload & overheat protection, make your home safer.· Suitable for home, office, hotel, hospital, and so on.

Module 13: Sensor Lock EMID IC Card Drawer

Feature:

Two Unlock Modes: Use card to unlock(this is perfect to use at home); User card + Management card to unlock(this is perfect to use at business, such as hotel, massage etc).
 
Specifications:

  • Color: Gray/Black

  • Material: ABS plastic

  • Master lock:86*63*28mm

 
Package Includes:

  •  1x Lock without batteries

  • 3x User Card (work at about 2.5CM distance)

  • 1x Management Card (work at about 4.5CM distance)

  • 1x Pack of Screws

Module 12: UNO Project Smart Robot Car Module

  • Educational kit to get hands-on experience about Arduino programming, electronics assembling, and robotics knowledge.

  • Such as built-in IR remote sensor on the board, 3 line tracking modules in one board, upgraded battery with protection board and now you can install

  • All the module interface has Xh2.54 ports, which makes it much easier and very convenient to assemble the car and reduce the errors

  • Working modes: line tracking, obstacle avoidance, IR-remote control and Bluetooth control over your phone with our app on iOS and android. Kit based on UNO R3 controller board.

Component List:

- 1pcs UNO R3                                     

- 1pcs V5.0 extension board V3.0 

- 1pcs USB cable

- 1pcs L298N motor driver board V3.0
- 1pcs Ultrasonic Sensor                      
- 1pcs servo motor                             
- 1pcs Bluetooth module
- 1pcs line tracking module
- 4pcs motor
- 1pcs remote

- 8 bags of screws and nuts

- 1pcs servo motor fixed plate

- 1pcs ultrasonic holder

- 1pcs charger
- 1pcs cell box
- 1pcs tape
- 8pcs separation shims
- 2pcs acrylic plates
- 4pcs wheel
- 4pcs aluminum blocks
- 10pcs copper columns
- 1pcs plastic box
- 1pcs CD with tutorial
- Several DuPont wires
- Several fix tools

Module 11: HD Camera RC Drone Quadcopter

 

Function: up/down, forward/backward, left/right turn/left/right fly/high hover/360 degree flip, headless mode/one button return, speed adjustment/phone operation/voice operation/track flight/camera video /Emergency stop / electric adjustment camera

  • Product size: 42 * 34.5 * 15cm (protective ring)

  • Battery capacity: 3.7V 2000mAh rechargeable battery

  • Remote battery: 4 * "AA" (alkaline battery)

  • Charging time: 150 minutes

  • Life time: 25 minutes

  • Remote control signal: 2.4GHz

  • Remote control distance: 200 meters

  • Indicator light: 4 LED lights

  • Highest picture resolution: 4096*2160

  • Highest video resolution: 1920*1080

  • Memory card: not supported

Module 10: 6-DOF Robot Arm / Bionic Robot Arm

 

Package Contain:

  • Full set of metal structure bracket (including the large floor) *1

  • 32-way servo control board *1

  • USB line *1

  • LD-1501MG servo (for base) *1

  • PS2 handle and receiver *1

  • Electrical appliances *1

  • speaker *1

  • Servo extension line *1

  • Aluminum alloy mechanical finger (including servo assembly) *1

  • LDX-218 Digital Servo *2

  • LFD-06 Digital Steering Gear (Antilocked) *2

  • 7.4V 1500mAh lithium battery *1

  • MP3 module *1

  • TF card *1

  • Winding pipe tie

Module 9: Infrared contactless digital thermometer

  • Accurate measurement: The product adopts the optical principle, the measurement accuracy is controlled at ± 0.2 ℃.

  • Simple operation: The product supports one-button temperature measurement. 

  • Convenient reading: The product adopts digital display reading mode and supports backlight design.

  • High safety performance: The product supports non-contact measurement, which greatly improves safety.

Correction settings:

  • F1 - Unit setting-F1 Function (factory default is degree Celsius)

  • F2- Hint Sound Switch Setup (factory default  hint sound on)

  • F3. High fever warning setting-F3 (factory is ℃ 37.5)

  • F4- Backlight setting ( factory default on)

  • F5- Exit Setup Mod When in F1/F2/F3/F4 state, long-press the setting key(setup) for 3 seconds to automatically exit the setting.

Description:

  • Storage data: Store 32 sets of measurement data, which is convenient for individual and multi-person analysis and comparison. 

  • Unit conversion: Celsius and Fahrenheit can be converted between different countries and regions.

Module 8: ECG module AD8232

​Application:

  • Fitness and sports heart rate monitoring

  • Portable ECG

  • Remote health monitor

  • Game peripheral equipment

  • Bioelectricity signal collection


Specification:

  • AD8232 adopts double poles high-pass filter to eliminate the motion artifacts and electrode half cell potential

  • AD8232 adopts an operational amplifier that is without using constraint to build a three-pole low pass filter, eliminating extra noises

  • Rated temp range : 0----70degree

  • Working temp range: -40-----85degree

Module 7: EEG-Brain Computer Interface

Features:

  • Uses TGAM with BLE module

  • Automatic Wireless Pairing

  • Single AAA Battery Powered (Battery Not Included)

  • 12-hour Battery Run Time

  • iOS and Android Support

  • Wireless Range: 40 meters

  • 9600 Baud

  • 512Hz sampling rate at 12 bit

  • 3-100Hz frequency range

  • Data Outputs: RAW EEG Signal, Attention, Meditation, Delta, Theta, low alpha, high alpha, low beta, high beta and gamma waves(if you want to detect blink, you'll have to make library yourself)

Physical

  • Weight: 90g

  • Sensor arm up: height: 225mm x width: 155mm x depth: 92mm

  • Sensor Arm down: height: 225mm x width: 155mm x depth: 165mm

Module 6: Leaf Wetness Sensor 0-2V Voltage

  • Measuring parameters: leaf wetness

  • Range: 0 ~ 100%

  • Sealing material: epoxy resin

  • Measurement accuracy: + 5%

  • Operating temperature range: -20 DEG C to 60 C

  • Operating voltage: 12 ~ 24V

  • Output signal: current type 4-20MA voltage 0-2V RS485

  • Measurement time: 5S

Module 5: Analog pH sensor kit

  • Input Supply Voltage (VDC):    5

  • Module Size (mm):    50 x 47 x 16

  • Measuring Range:    0 – 14 PH

  • Measuring Temperature:    0 – 50 ℃

  • Accuracy:    ± 0.01 pH

  • Response Time:    ≤ 1min

  • Cable Length (cm):    75

  • pH sensor size (mm):    150, Φ12

  • Shipment Dimensions:    19 × 7 × 4 cm

Module 4: RS485 modbus 0-10V output voltage soil Humidity sensor

  • Name: soil moisture meter

  • Material: plastic

  • Soil moisture measuring range: 1DRY-10WET (suitable for farmland or education experiment)

  • Working temperature: 0 to 50 ° C (32-122 ° F)

  • Size: 26cm/10.24"X5.5cm/2.17"

  • The probe length: 18cm/7.09"

Module 3: Analog soil moisture sensor

  • Name: soil moisture meter

  • Material: plastic

  • Soil moisture measuring range: 1DRY-10WET (suitable for farmland or education experiment)

  • Working temperature: 0 to 50 ° C (32-122 ° F)

  • Size: 26cm/10.24"X5.5cm/2.17"

  • The probe length: 18cm/7.09"

Module 2: SHT 20 single bus soil moisture and humidity sensor

 

  • DC power supply: DC10-24V

  • Maximum power consumption: 0.4W

  • Quasi-precision: +-3%RH (5%RH~95%RH, 25C)

  • Humidity range: 0%RH-100%RH

  • Long-term stability: humidity <=1%RH/Y

  • Response time: humidity <4S

  • Output signal: RS485 output

  • Load capacity: Current output <=600ohm.

Module 1: Weather Station- Anemometer

 

This listing includes 1 set of spare parts (outdoor unit) for Professional Weather Station, with solar charge function.

Package Includes::

  • Wind speed sensor (1 unit)

  • Wind direction sensor (1 unit)

  • Rain gauge sensor (1 unit)

  • Thermo-hygro sensor (1 unit)

  • A small solar panel ( 1 unit)

  • Installation rack (1 unit)

 
 
 
 
 
 
 
 
 
 
 
 
 
 

Module 25: Beetle-pad v2.1 Wireless Sensor node

Features:

  • Radio: IEEE 801.15.4 standard compatible radio communication module with CC2592 booster.

  • Dual-mode operation: USB powered/ Battery powered

  • Onboard SPI programming interface.

  • Onboard highly-integrated CP2102 USB-to-UART Bridge Controller.

  • 3 analog JST socket.

  • 3 Digital JST socket.

  • Multiple sensor acess via on board 8 X 1 Multiplexer module.

  • Over the air programming (OTA).

  • Onboard AAA battery casing.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Module 30: Arduino Uno Shield

Description:
 

  • 10K adjustable precision potentiometer.

  • 3 x Independent push buttons.

  • Piezo buzzer.

  • DS18B20 temperature sensor interface.

  • LM35 temperature sensor interface.

  • Infrared receiver interface.

Module 38: Raspberry Pi GPIO Expansion

  • Perfect snap-in terminal for simple Raspberry PI connectivity.

  • Multifunction GPIO expansion board.

  • Easily connect Raspberry connectors and pins using jumpers.

  • Compatible with Raspberry Pi 3B 2B +.

  • Dimensions: 66 x 58 x 18 mm(LxWxH).

  • Weight: 44 gm.

Module 31: L293D Servo Shield for Arduino

Description:
 

  • 2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer

  • 4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes.

  • Can run motors on 4.5VDC to 25VDC.

  • Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5% resolution)

  • Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil, or interleaved stepping.

Module 37: GSM HAT Raspberry Pi Sheild

  • Based on the Quectel M66 Module

  • Send/Receive SMS

  • Make/Receive voice call with 3.5mm audio jack.

  • Quad-band module (850/ 900/ 1800/ 1900MHz).

  • Include Onboard Bluetooth BT 3.0 with an antenna.

  • Controlled via AT commands.

  • Compatible with all Raspberry Pi Version

  • Autobauding 4800bps to 115200bps.

Module 34: LOMVUM T18A Multimeter 

  • Operation: Manual Range

  • AC Voltage:200V/600V

  • DC Voltage:200mV/2V/20V/200V/600V

  • DC Current :2mA/20mA/200mA/10A

  • Resistance:200Ω/2kΩ/200kΩ/2MΩ/20MΩ

  • Maximum Display Value:1999 

  • Flashlight: 5MM LED Light YES

  • NCV:90-1000V AC Detection YES

  • Backlight: YES

  • Diode and Buzzer Test:YES

  • One-off Test: YES

  • Overload Protection: YES

  • Low Battery Indicator: YES

  • Size:147 (L) 71 (W) 45 (H) mm

Module 32: Multi-Application 37 Sensor Units

Package Included:

  • Class Bihor magnetic sensor

  • Magic light cup

  • Rotary encoder

  • Optical broken

  • Detect the heartbeat

  • Magnetic Reed

  • Obstacle avoidance sensor

  • Hunt sensor

  • Microphone sound sensor

  • Laser sensor

  • 5V relay

  • Temperature sensor

  • Temperature sensor

  • Linear magnetic Hall

  • Flame sensor

  • Sensitive microphone

  • Temperature and humidity

  • XY-axis joystick

  • Metal touch sensor

  • Small passive buzzer 

  • 2-color LED 

  • Hit sensor 

  • Vibration switch 

  • Photoresistor 

  • Key switch 

  • Tilt switch 

  • 3-color full-color LED SMD s

  • Infrared emission sensor 

  • 3-color LED 

  • Mercury open optical 

  • Yin Yi 2-color LED 3MM

  • Active buzzer 

  • Temperature sensor 

  • Automatic flashing colorful LED 

  • Mini magnetic reed 

  • Hall magnetic sensor

  • Infrared sensor receiver

Module 14: PIR motion sensor LED Bulb

5 Pin Universal APP control WIFI wall socket power 15A electrical outlet, Crystal tempered glass panel, Compatible alexa/google 

 

Specifications :

  • Size: 147*86*38MM

  • Voltage: 110-240V AC/50-60Hz

  • Frequency: WIFI 2.4GHz,WPA/WPA2

  • Socket load: 10A

  • Model:HX-WFUKG01W/B

  • Color: Black/White

  • Transmission protocol: 802.1Ib/g//n

  • Panel: Crystal Tempered Glass Panel.

  • Overload & overheat protection, make your home safer.· Suitable for home, office, hotel, hospital, and so on.

Module 33: MQ Gas Sensor Module

MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135 Detection Smoke methane liquefied Gas Sensor Module for Arduino Starter DIY Kit


Module Features:

  • the use of high-quality double-panel design, with power indicator and TTL signal output instructions;

  • with DO switch signal (TTL) output and AO analog signal output;

  • TTL output valid signal is low. (When the output low signal lights, can be directly connected to the microcontroller or relay module)

  • the analog output voltage with the higher the voltage.

  • the liquefied petroleum gas, natural gas, city gas, the smoke has better sensitivity.

  • there are four screw holes to facilitate positioning;

  • product dimensions: 32 (L) * 20 (W) * 22 (H)

  • with long service life and reliable stability

  • fast response to recovery features

 
Electrical performance:

  • Input voltage: DC5V Power consumption (current): 150mA

  • DO output: TTL digital 0 and 1 (0.1 and 5V)

  • AO output: 0.1-0.3V (relatively no pollution), the maximum concentration of about 4V voltage

Module 35: 220V Adjustable Temperature Electric Soldering Iron Kit

Soldering Iron Specifications

  • Length: 18.5cm

  • Cable Length: 143cm

  • Working Voltage: 220V

  • Power: 60W

Product Specification

  • 1pcs Soldering Iron 

  • 5pcs iron tips ( I , B , K , 3C , 2.4D )

  • 1pcs iron stand

  • 1pcs Solder wire

  • 1pcs iron heater

  • 1pcs iron casing

  • 1pcs Sucker (   Desoldering Pump )  

  • 1pcs Sponge

  • 1pcs Tweezers ESD-15

  • 1pcs Rosin

  • 1pcs Solder Wick CP-2015

  • 1pcs Box

Module 36: Raspberry Pi 3 B+ (B Plus) Module

Technical Specifications:

  • Broadcom BCM2837BO 64 bit ARMv8 QUAD Core A53 64bit Processor powered Single Board Computer running at 1.4GHz

  • 1GB RAM - BCM43143 WiFi onboard

  • Bluetooth Low Energy (BLE) on board

  • 40 pin extended GPIO - 4 x USB2 ports

  • 4 pole Stereo output and Composite video port

  • Full-size HDMI

  • CSI camera port for connecting the Raspberry 

  • Pi camera - DSI display port for connecting the Raspberry 

  • Pi touch screen display - MicroSD port for loading your operating system and storing data

  • Upgraded switched Micro USB power source (now supports up to 2.5 Amps.)

Module includes:

  • 1 x Raspberry Pi 3 B+ board

  • 1 x ABS case

  • 1 x 3.5-inch display

  • 1 x 5V 2.5A power adapter

  • 3 x Heat sinks

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codcopter 4.png
smart car 1.jpg
lock31.png
s 15-1.png
b 2-1.png
fingure 21.png
fingure1 - Copy.png
solar unit-1.png
395_luminous-solar-panel-160-watt-12-vol
SolarPoweredIoTKit.webp
gprs.webp
gps.png
accle.jpg
gyro.jpg
magnetic compass.png
beetle pad.jpg
lora 2.png
zgbee.png
wifi.png
HTB1bZCFKASWBuNjSszdq6zeSpXap.jpg
shield 2.jpg
shield.jpg
sensor kit 3.png
multimeter.png
soldering 1.jpg
raspberri pi.png
rpi-1.png
rpi2.jpg
 
 
 
gas sensor.jpg