Search

Description

• Product Name : Photoelectric sensor ( retroreflective type)
• Model : G18-3B2NC;
• Wire Type : DC 4 Wires Type (Brown, Black, Blue,White);
• Switch Appearance Type : Cylinder Type,
• Theory : Photoelectric sensor retroreflective type;
• Output Type : NPN NO NC (Normally Open and normally close);
• Diameter of Head : 18mm;
• Detecting Distance : 2m;
• Detecting Object : Metal, non metal (body, hand, paper, food ...), Transparent or opaque boday
• Supply Voltage : DC 10-30V;
• Current Output : 200mA;
• Response Frequency : 100Hz
• External Material : Plastic, Alloy
• Protection grade: IP66

What's in the box?

1 x sensor with mirror

Description:

The GSM Gate Opener RTU5024 is a powerful GSM relay that can be used for authorized door access, controlling gates, switching of remote equipment, and car parking systems. Additionally, it can also be used in places that require you to turn on/off your system, machines, or equipment remotely with a free call from your mobile phone.

Description:

It's a compact wired USB keyboard at an excellent price! This one connects directly to the Raspberry Pi USB ports, and has been tested to make sure it's fully compatible!

We've chosen a high quality, low profile version which accentuates a soft touch and tactile feedback for comfortable typing.

• Compact UK layout keyboard 
• USB connection with 1.5 Metre cable
• Tested for compatibility with the Raspberry Pi
• Number Lock and Caps Lock Lock Indication Lights
• Low Profile Tactile Keys for Typing Comfort
• CE, FCC and RoHS Compliant
• Comes Retail Packaged
• Non-slip Rubber Feet Pre-Assembled

What's in the box?:

1 x Compact Keyboard

Description:

Normally a male connector having exposed pins which are molded into a plastic base. Common Headers are 0.1 inch spacing, pin-to-pin. Female connectors having the same spacing are used to interface.

Commonly used in electronics projects involving a controller and a breadboard to create short term wiring between components. With this kit you can make your own lengths and make up multiple pins connections.

Features:

Great for electronics prototyping.
Compatible with Arduino and Raspberry Pi projects.
Box size(L*W*H): 17 x 10 x 2.2 cm

Package includes:

1 x Plastic Box (Contains 610 PCS Connector Kit)

Note:

Artificial pick, please allow an error of 2%, thank you.

Description:

It is a learning code wireless remote control switch (receiver), the output way /working way can be changed as you like. It is easy to match the transmitter. 4 Relays which can make the equipment turn or reverse, on/off. The volume is small and the performance is stable and reliable, with high receive sensitivity.

Features:

1. It covers application ranging from simple domestic remote control to autonomous control, like auto door, window, lifting equipment, entrance access, up and down controller, alarm system industrial control and security etc.
2. These remote controls are designed to control a wide variety of electronic devices with a wireless signal.
3. Extremely easy to set up and use.
4. Compatible with 2262 / 2260 / 1527 / 2240 etc chip and several code wireless remote control. So it can meet someone's need of choosing the wireless remote control as they like to work with it .

Instructions:

1. Press the learning code, the indicator flash, loosen your finger, press any button of the remote control, the indicator flash 2 times and off, it means you learn it successfully .
2. It can learn more than 12 PCS 2262 or 1527 chip with the different code wireless remote control.
3. remove/clean: press the learning button about 8 seconds , the indicator turn on to off, it means the information that you keep have been removed successfully.

Output working way:

1. Self-lock: connect the JP1 with the cutting out cap.
2. Jog: the cutting-out cap is non-occupation, JP1 and JP2 do not connect either.
3. Inter-lock: Connect the Jp2 with the Cutting out cap,
Jog: press one button is ON, loosen your finger on the same button is OFF (need one channel switch and one buttons remote control).
Self -lock: press one button for one time is ON, press the same button again is OFF (need one channel switch and one buttons remote control).
Inter-lock: press one button is ON, press another button is OFF (need one channel switch and 2 buttons remote control).

Receiver:

1. Working voltage: DC12V
2. Quiescent condition: Less than 6mA
3. Working temperature: -40°c 80°c
4. Receiver sensitivity: more than -105dBm
5. Working frequency: 433mhz
6. Output voltage: DC and AC is optional
7. Output current: Less than 3A
8. Max load current: 10A
9. Dimensions: 72 x 52 x 26mm
 
Remote control transmitter:

1. Remote Distance: 200M
2. Operating Voltage: DC 12V
3. Frequency: 433mhz
4. Operating Current: 13 mAh
5. Code Type: Fixed code / Learning code
6. Dimensions: 58 x 39 x 14mm

Relay ratings:

DC 14V 20A or AC 125V 20A

Package included:

2 x Transimitter
1 x Receiver

Description:

With this 3 in 1 Function: Wireless Keyboard Mouse Touchpad taking your Raspberry Pi on the road has never been this easy. Great for use as a remote with your media center.

Specifications:

Model	T16
Color	Black
Size	14.9*10.7*1.8cm(L*W*H)
Connection  Mode	2.4GHZ Technology
Interface	USB 2.0
Remote Control Distance	25m
Working Voltage	3V
Working Current	50mA
Battery	Rechargeable Li Battery
Backlight Colors	Blue
Plug and Play	Support
Operating System	Android/Windows Systems (Windows XP/Windows Vista, Windows CE, Windows 7, Windows 8)
Compatible Devices	Android TV Box, Google TV Box, Xbox 360, Smart TV, Windows PC, HTPC

Package includes:

Description:

A great way to connect multiple sensors to your Raspberry Pi or MCU (microcontroller) over distances in a near efficient way.

Specifications:

Name: Aviation Connector Plug
Item: GX16-8 Pin Male & Female Connector
Model: GX16-8
Rated current: 5A
Interface type: AC / DC
Material: Zinc alloy
Shape: Round
Diameter: 16mm
Pin Quantity: 8

Package Includes:

1 x GX16-8 Pin Male & Female Connector

This product does not supply any instructions, please reference the description.
This version does not support copy code function, please note about this before you order it.
Description:

Great for adding a wireless remote switch to electronic equipment. 
Remote Relay Switches are equipped with firmware built into the board that will allow contact closure inputs to control contact closure outputs in a remote location. The sending device is equipped with contact closure inputs, used to control relays on the remote device.

Feature:

Voltage: 6V
Working frequency: 433mhz
Extremely easy to set up and use
Copies most radio frequency fixed code remote controls
Learning face to face in seconds
Only copy of a fixed code, can not be copied rolling code
Covers application ranging from simple domestic remote control to autonomous control, including car alarms, home alarms, panic buttons, garage door, rolling curtain, etc.
Compatible with 2262 / 2260 / 1527 / 2240 etc chip and several code wireless remote control. So it can meet someone's need of choosing the wireless remote control as they like to work with it .

Note: Use for 1012323

Package included:

1 x Transmitter

Description:
 
Home automation is "The Internet of Things". It simply means the way all devices or appliances are networked together to provide customers with seamless control over their home equipment.
 
Users can instantly convert any plug into a smart outlet with a convenient timer function that works on the user's smartphone. You can turn on/off any connected device either on the APP eWeLink or by pressing the manual control knob.  This makes it perfect to control lighting and other home appliances. 
The APP eWeLink enables you to control all your smart devices from anywhere at any time. The iOS version of the application can be downloaded in App Store and the Android version in Google Play.
 
Features:
 
Easy installation, easy handling.
Can be activated immediately.
Support WiFi network.
Support Automatic Configure net technology, easy access to settings.
Support status checking on APP
Support single/repeat/countdown timing tasks.
Support Max 150 WiFi smart sockets from one smartphone. 
Support echo and dot of Alexa


Specifications:
 
EU plug
Power input: 10A, 90-250V
Max power: 2000W (resistive load)
Shell material: Retardant PC
Wireless standard: 802.11.b/g/n 2.4G WiFi
Encryption: WEP/TKIP/AES
Security mechanism: WEP/WPA-PSK/WPA2-PSK/WPA/WPA2/WAPI/WPS2
Operating temperature: 0ºC-40ºC(32°F-104°F)
Operating Humidity: 5%-90%RH, Non-condensing
 
Package includes:
 
1 x SONOFF® S26 10A 2200W Wifi Wireless Remote Control Socket

Description:

Detect human movement and any presence and send an alarm message to your phone. Keep an eye on your house. Works nicely with SONOFF 433 RF BridgeR2.

Features:

Dual infrared
Ultra-low power microprocessors
Double temperature compensation technology
Robust and durable, suitable for homes, offices, sheds, garages etc.
Easy installation and set-up.
Wall-mounted
 
Specifications:
 
Transmit distance: 150m (open)
Voltage: 3V
Standby current: ≤9μA
Alarm current: ≤10mA
Wireless frequency: 433.92MHz
Wireless Transmit Code: 1527Mhz (default)
Detection distance: [email protected] 25℃
Detection angle: 110 degrees
Maximum coverage area: 12m*12m
Alarm indicator light: on for 3 seconds
Working environment: indoor
Tamper switch: normally closed
Anti-white light intensity: 10000Lux
Product Size:120mm x 62mm x 46mm
Battery type: 2 x AA batteries(not included)
Weight: 120g

Use this unit with the Sonoff wifi bridge
 
Package includes:
 
1 x SONOFF® PIR2 Wireless Infrared Detector

Description :

Solder cleaning wire, which is an upgrade from typical sponge or water cleaning techniques. These Cleaning Wire Balls are hard enough to remove debris and some corrosion from the solder tips while being soft enough not to damage the tip. They help to remove oxides and excess solder to preserve tip life and enable clean, precise soldering.

Features :

1. Made of high quality material, reliable in performance
2. Easy to clean soldering head without water
3. Remove residues quickly and effectively
4. It does not damage soldering head
5. Durable for long use
6. Avoid soldering tin from splashing everywhere

Specifications :

1. Material : Steel
2. Smokeless : Yes
3. Non-toxic : Yes

Package includes :

1 x Soldering Iron Tip Cleaner Ball


Resources:
Introduction to soldering
Video: How to solder properly
The secrets to good soldering

Description :

Solder wire is a fusible metal alloy with a low temperature melting point used to permanently join two metals that have a higher melting point. Designed for use in electrical and electronic applications and to be environmentally friendly.

Specifications :

Tube Soldering Wire
LEAD FREE SN99.3 CU0.7
Length: 3 meter
Diameter: 1.0 mm
Net weight: 10g (appox.)
Great For Electronics and Electrical Wiring

Package includes :

1 x solder tube


Resources:

Introduction to soldering
Video: How to solder properly
The secrets to good soldering

Description:

It is a learning code wireless remote control switch (receiver), the output way /working way can be changed as you like. It is easy to match the transmitter. A Relay which can make the equipment turn or reverse, on/off. The volume is small and the performance is stable and reliable, with high receive sensitivity.

Features:

Easy to use.
Operating Voltage: DC12V
Maximum Load: 10A
Operating Frequency: 433MHZ
Receiver Sensitivity: -100dBm
Encoding Type: learning code
Board Size: Approx. 5.3x3.1cm/ 2.09x1.22"

Relay rating:

• 10A 250VAC
• 10A 125VAC
• 10A 30VDC
• 10A 28VDC

To check compatibility of a new remote with the receiver. Simply press the button on the remote, if the receiver flashes, but does not Triger the relay. The remote will be compatible, and you can start the programing process

To add a remote, press the button on receiver momentarily. The red light will come on. Then press the button on the remote that you want to program in. The red light will start flashing. After 4 flashes in will stop, and the button will be programmed in.

For the setting to take effect, the board needs to be disconnected from it’s power supply. The bellow settings will be done to the 3 headers and bridge pin on the receiver board, above the push button.

• With the header removed, the On button will switch the relay on, and the off button will in turn switch the relay off.
• With the header on Pin 1-2. Both Buttons will become momentary. And only hold the relay in place as long as they are pressed in.
• With the header on Pin 2-3. Each button will be able to switch the relay on and off individually. You will however not be able to switch the button off with the “off” button, if you switched it on with the “on” button. And vise versa.

Package Includes:

1 x Learning Code Receiver Relay
1 x Remote Control

Description:

Game On! These wireless games controllers are perfect for all of your Raspberry Pi gaming or robotics needs.

Please note: These are not Bluetooth controllers - they're 2.4GHz wireless (and come with the USB receiver).

Gaming

Compatible with RetroPie/Lakka - simply plug in the controller at boot and follow the controller setup instructions.

You may need to configure buttons for the specific emulator/game you're playing. The RetroPie/Lakka websites and forums are a great place to find out more on button assignments.

For analogue control, make sure you press the analogue button on the controller to enable full analogue thumbstick action (otherwise this is seen as simple button clicks)

Robotics

Control your Raspberry Pi robots with ease! We've got instructions for using these controllers with the CamJam EduKit 3 (although other driver boards and kit will work too)

You can also use the excellent Approximate Engineering Input library!

Install the library by using the following commands:

sudo apt-get install python-dev python-pip gcc

pip3 install approxeng.input

Please run your script with Python 3 when using this library! (Python 2 may not work).

Features

• Tested with the Raspberry Pi
• Compatible with other systems such as Windows (however not all games/software will work with all types of controllers)
• 2.4GHz Wireless (Nano USB receiver included)
• Ergonomic shape for comfort during play
• 360 degree simulated parallel bars, optimized and sensitivity
• Size: 160mm*110mm*70mm
• Powered by 3*AAA batteries (not included)

Suggested Python Libraries

• Inputs
• PyGame

What's in the box?

1 x Game controller
1 x USB receiver

Description:

This module has a component that is able to detect the vibrations. Depending on the strength of the vibrations, using the built-in comparator on its outputs gives either digital (HIGH / LOW) or analog (0V-5V) signal.


Features:

Description:

The great advantage to owning a wireless home weather station is that the sensor can be simply mounted in virtually any outdoor location and the display can be conveniently located anywhere in the home.
Know how much rain you got overnight with this digital wireless rain station

Specifications:

1).Outdoor wireless sensor (range up to 100 meter)
2) Detail display of rainfall data in 1hour, 24hour, week, month
   and total since last reset(user selectable in inch or mm) 
3) Indoor  and outdoor temperature (°F to °C)
4) Time and date with manual setting option 
5) 12 /24 hour time mode 
6) Calendar 
7) Time zone setting 
9)Time alarm    
9) Free standing

Specifications:

1) Rainfall display range: 0 to 19,999mm
2) Outdoor temperature range: -40 ~ 65°C (-40°F to 149°F)
3) Indoor temperature range: -9.9 ~ 60°C (-15.8°F to 176°F)
4) Temperature accuracy: ±1.0°C5) Power requirements:
  a) Receiver: 2 x "AA" alkaline batteries (not included)
  b) Rain gauge: 2 x "AAA" alkaline batteries (not included)
5)Transmission range: up to 100meters( 330feet)
6) Transmission frequency: 433MHz

Package includes:

1 x Rain Gauge
1 x Receiver
1 x User Manual
2 x Screws