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Description:
The FLIRC USB dongle allows the use of any remote control with your Raspberry Pi. Configure the device on your desktop PC, then simply plug into your Pi for a perfect media centre companion! Amaze your friends and family when the tiny box stuck to the back of your TV controls your entire media collection using an old DVD remote!
New Flirc Version 2 is smaller, lighter and much more professional!
- Setting up OSMC (XBMC) media operating system on the Raspberry Pi.
- Setting up your FLIRC module and porting it to any remote.
- Putting it all together!
- More advanced FLIRC programming - porting an entire keyboard to a remote!
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.
Resources:
Wikipedia
espressif resources
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
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
Sonoff Dual is a WiFi based 2 gang switch that can connect and independently control two connected appliances or lights. This simply means 1 Sonoff Dual control switch equals to 2 Sonoff basic switches! Sonoff Dual 2 gang light switch inherits Sonoff Basic switch’s advantages such as easy installation and operation, quick WiFi access, remote control through APP EweLink.
In the application eWeLink, available on both iOS and Android, users can independently turn on/off each of the two connected devices. But the button on Sonoff Dual 2 gang WiFi light switch is not an ON/OFF toggle switch, it is only a WiFi pairing button. Users can set single/repeat/countdown timing schedules to turn on/off at a specified time, and also share with others so that they can control together.
Works With Amazon Alexa
You can ask Alexa to turn on/off Sonoff Dual.
Standard voice control commands phrases for Sonoff Dual (if you just say the device name, Alexa will turn on/off all the 2 gangs immediately):
Alexa, turn on {deviceName}
Alexa, turn off {deviceName}
Alexa, turn on {deviceName} {gangName}
Alexa, turn off {deviceName} {gangName}
Explanation: if the device name of your Sonoff Dual is "My Switch", the gang name is "Gang 1", then you can control with "Alexa, turn on My Switch Gang 1".
For detailed tutorial, please click here.
Check out the amazing features of this product below:
Features
- Remote turn on/off through the APP EWeLink
- Independently control 2 devices in APP EWeLink
- Supports tracking device status on EWeLink
- Supports setting countdown, single and repeat timing tasks
- Works with Amazon Echo, Echo Dot, Amazon Tap
- Works with Google Home, Google Nest
- Works with IFTTT
Specifications
- Power Supply: 90-250V AC
- Max Current: 16A(2 gang),10A(1 gang)
- Max Power: 3500W(2 gang) / 2200W(1 gang)
- Product Dimensions: 114*52*32mm
- Color: White
- Frequency: 802.11 b/g/n
- Security Mechanism: WPA-PSK/WPA2-PSK
- Humidity: 5%-90%RH, Non-condensing
- Enclosure Material: Fire-retardant ABS V0
- Operating Temperature: 0ºC-40ºC(32°F-104°F)
- Gang: 2
- Certification: CE, RoHS, FCC
Package
1 x Sonoff Dual
- Upgrade your Creality 3D Printer Extruder with our New "Metal Aluminium Anodised" Upgrade Kit.
- Our kit includes all the necessary screws & parts needed to directly replace your original creality plastic extruder.
- All you have to do is unbolt the old original creality plastic extruder & screw in the new "Metal Extruder" and you are ready to start printing.
- The advantages of a metal extruder is that you have better, stronger pressure pushing the filament into the printer nozzle so it will improve on the printer's performance.
- Our extruder kits have an adjustable bolt so that you can adjust the pressure of the extruder gear as needed.
Package Includes:
1 x Extruder Upgrade Kit
Replace your 12V Creality CR* printer hotend with ease.
Specifications:
- Heating Tube: 12v 40W
- White wire is temperature thermistor, red wire is heating tube.

Latest infrared wireless remote control kit consists of Mini Slim 38KHz IR remote control and infrared receiver modules, Mini Slim infrared remote control with 17 function keys, working distances of up to 8 meters, ideal for a variety of devices. IR receiver module can receive standard 38KHz modulation remote control signal, through programming, you can achieve remote control signal decoding operation, which can produce a variety of remote control robots and interactive projects.
Features:
1 Transmission Distance: 8m above (specific and surroundings, the receiver sensitivity and other factors)
2 Effective angle: 60 degrees
3 Sticking Material: 0.125mmPET, the effective life of 20,000 times.
4. Stable quality, cost-effective
5 quiescent current 3-5uA, dynamic current 3-5mA.
#include <IRremote.h>
int RECV_PIN = 11;
IRrecv irrecv(RECV_PIN);
decode_results results;
void setup()
{
Serial.begin(9600);
irrecv.enableIRIn(); // Start the receiver
}
void loop() {
if (irrecv.decode(&results)) {
Serial.println(results.value, HEX);
irrecv.resume(); // Receive the next value
}
}
SONOFF 4CH R3 & 4CH PRO R3 are both 4-gang DIY Wi-Fi Smart Switches designed to give you the ability to integrate smart control into your existing home to enable a smart home. Each smart switch has 4 gangs that can be used to control lights and other home appliances at the same time in four areas of your home. There is a major difference between 4CH R3 and 4CH PRO R3, which is 4CH PRO R3 is designed with an additional function for RF control. The function is purposely adopted to make you turn on/off the device connected with 4CH PRO R3 via the RM433 remote controller.
Actually, SONOFF has ever released two types of 4-gang smart switch (4CH R2 and 4CH PRO R2.) which comes with almost same functions with 4CH R3 and 4CH PRO R3. But all the above units are still different in 3 working modes including self-locking, interlock and inching mode. The new improvement on 4CH R3 and 4CH PRO R3 compared with 4CH R2 and 4CH PRO R2 is for users to set these 3 working modes on eWeLink APP instead of the hardware itself, easier to operate. So you can enable self-locking mode to turn on/off 4 connected devices separately, interlock mode to turn on 1 connected device every time and turn off the rest of devices simultaneously and inching mode to turn on 1 connected device and then make it turn off automatically after a given time (0.5 - 3600s). For the device away from the switch, you can create a moveable space in virtue of a DIN rail to make them be connected. Simply activate devices through your voice when the switch works with Alexa and Google Home smart assistant.
Features:
- Remotely control connected lights or devices via APP
- 3 working modes with self-locking, interlock and inching mode for even remote control garage door and roller blinds
- Support scheduling a timer to make devices automatically start and stop to work
- Customize smart scenes to make the device connected with the switch to trigger other devices
- Share the control permission of devices to other accounts to control together
- Check real-time ON/OFF status of devices on your mobile phone
- Power on state allows users to set the On/Off/Keep status for the connected device before power failure and ensure it remains the arranged status after power restoration
4CH PRO R3 Specifications:
Voltage Range: 100-240V AC 50/60Hz(DC: 9-23V)
Max. Load: 10A/2200W/Gang 40A/8800W/Total
Wireless Frequency: WiFi 2.4GHz
Wireless Standard: IEEE802.11 b/g/n 2.4GHz2.4GHz(2400M-2483.5M);
Security Mechanism: WPA/WPA2
Enclosure Material: PCV0
Gang: 4
Dimension:145*90*34 (mm)
Operating Temperature(recommended): -10ºC-40ºC(14°F-104°F)
Operating Humidity: 5%-95%RH, Non-condensing
4CH PRO R3 Certification: CE(Download), FCC (Download)
Download Center:
4CH R3 4CH PRO R3 User Manual
4CH R3 4CH PRO R3 Specification
4CH R3 4CH PRO R3 Quick Installation Guide
Package includes:
1 x Sonoff 4CH PRO R3
1 x User Manual
SONOFF ZBMINI is a ZigBee-enabled two-way smart switch that is compatible with different hubs, including SONOFF ZBBridge, Amazon Hub, Samsung SmartThings Hub and Philips Hue Hub. The ZigBee3.0 protocol gets ZBMINI and ZigBee bridge to be paired in a quick way. ZBMINI is safer to use in you home that is promised by the fire-proof and flame-retardant shell. Additionally, AES-128 encryption ensures the safety is extended to data device privacy, no worry about privacy disclosure of your device. It can be as a Zigbee router to help transmit the ZigBee signal to ensure a stable connection when multiple Zigbee devices are used for your home. If you are keen on two-way control, you can connect a Single Pole Double Throw switch as the external connection to expand the control way.



SONOFF ZigBee Bridge is the heart of smart home that enables you to remotely manage a variety of ZigBee devices and sensors for monitoring and control purposes of home, and allows you to create smart scenes to make Wi-Fi and ZigBee smart devices communicate to access a smarter home and control them all using the eWeLink APP. It maximizes efficiency for up to 32 connected sub-devices which are ZigBee-based switches, plugs and security sensors. SONOFF BASICZBR3 Wi-Fi Smart Switch, S31 zb Lite smart plug, SONOFF ZigBee wireless switch and sensors like temperature and humidity sensor, motion sensor and wireless door/window sensor can be connected with the Bridge to give you the possibility to create various scene linkages. As for more supported devices, the Bridge also can work with one-gang smart switch, temperature and humidity sensor, motion, wireless door/window sensor and water sensor that are certified by ZigBee Alliance. One-tap pairing all sub-devices, faster than Wi-Fi pairing. It supports to add a camera on the Bridge or sub-devices, convenient to view your home on any one of them. Can also command Alexa or Google Home to voice control your home.

Specifications:
Input: 5V 1A
Wireless Connections: IEEE 802.11 b/g/n 2.4GHZ, Zigbee 3.0
Material: PC V0
Dimension: 62mm x 62mm x 20mm
Support Sub-devices: BASICZBR3 Smart Switch, S31 Lite zb Smart Plug, SNZB-01 Wireless Switch, SNZB-02 Temp. & Hum. Sensor, SNZB-03 Motion Sensor, SNZB-04 Wireless Door/Window Sensor

SONOFF BASICZBR3 is the first SONOFF ZigBee DIY Smart Switch that connects SmartThings hub to control all the connected appliances via SmartThing APP on iOS/Android phones to access rooms, scenes, members or automations mode to build a smart house. Seamlessly works with Amazon Alexa platforms including ZE39KL Echo Plus, Echo Studio, DW84JL 2nd Gen Echo Show & L9D29R 2nd Gen Echo Plus, directly pair with ZigBee smart switch via your voice, just say: “Alexa, find device” and see.Plus, more triggering conditions like schedule, device, location and alarm can be used to make appliances connected with Zigbee smart switch activated or inactivated. Follow SONOFF ZigBee smart switch to start your a new smart home journey!

Product Features:
Compatible with Amazon Alexa. Works with SmartThings hub . Set sunrise and sunset routine to turn on or off light. Hands-free voice control. Schedule devices on or off. Turn on or off lights based on your location. Customize devices to trigger devices.
PicoGo Mobile Robot, Based On Raspberry Pi Pico, Self Driving, Remote Control
Description:
Smart robot is always the favorite project of electronic enthusiasts, and there've been several robots based on Raspberry Pi. Now, here comes the Pico version: PicoGo!
The PicoGo is a smart mobile robot based on Raspberry Pi Pico, it includes ultrasonic module, LCD module, Bluetooth module, line following module, and obstacle avoidance module, all these functions are highly integrated for easily achieving IR obstacle avoidance, auto line following, Bluetooth/IR remote control, and more. With various advanced features, it will help you fast get started with smart robot design and development.
PicoGo smart mobile robot features:
- Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series
- Battery protection circuit: over charge/discharge protection, over current protection, short circuit protection, reverse proof, more stable and safe operating
- Recharge/Discharge circuit, allows programming/debugging concurrently while recharging
- 5-ch infrared sensor, analog output, combined with PID algorithm, stable line tracking
- Onboard multiple smart robot sensors like line tracking, obstacle avoidance, no more messy wiring
- 1.14inch IPS colorful LCD display, 240 x135 pixels, 65K colors
- Integrates Bluetooth module, allows teleoperations like robot movement, RGB LED display color, buzzer, etc. by using mobile phone APP
- N20 micro gearmotors, with metal gears, low noise, high accuracy
- Colorful RGB LED, pretty cool!

*Pico & 14500 Batteries not included*
What's in the box ?
- PicoGo base board x1
- PicoGo acrylic panel x1
- 1.14inch LCD Module x1
- Ultrasonic sensor x1
- IR remote controller x1
- USB-A to micro-B cable 1.2m x1
- PH2.0 8Pin cable 5cm opposite side headers x1
- Mini cross wrench sleeve x1
- Screwdriver x1
- Screws and standoffs pack x1
Check out our blog post for this Picogo !
Resources: For any additional information/example code/Guides and Support please see the link below.
https://www.waveshare.com/wiki/PicoGo

*Pico & 14500 Batteries not included*
1. High-quality material: Made of high-quality materials, safe and durable.
2. The button is sensitive: sensitive button, easy to operate.
3. More stable and smoother: It has strong stability, prevents code loss from the receiver, ensures stable data transmission, and is smoother to use.
4. Two in one: the perfect combination of mouse and keyboard.
5. Wide range of applications: suitable for computers, Android players, set-top boxes, smart TVs, smart projectors and other smart devices with operating systems, remote control.
Description:
1. USB interface: USB keyboard device, plug and play, no need to install drivers.
2. Applicable to computer, Android player, set-top box, smart TV, smart projector and other intelligent devices with operating system, remote control.
Specifications:
Connect with computer: wireless
Interface: USB
Operating distance: 10 (m)
Material: ABS
Colour: Black
Type: Voice control
Size: 173*53*18mm
What's in the box?
1 x smart remote control
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:
Sleek and Simple design, The Argon REMOTE works out of the box with the Argon ONE V2 and Argon ONE M.2.
Specifications:
Control the Argon M.2 and V2 case power ON & OFF.
In Raspbian, once the Argon Script is installed you can configure the other buttons of the Argon REMOTE via terminal by typing: argonone-ir
When paired with Argon ONE it works in Libreelec and Kodi, upon installation of the Argon Software for Kodi in the system.
What's in the box ?
1 x Argon IR Remote (Requires: 2 x AA Batteries (not included in the package))
Description:
Get this kit to keep your kids occupied with hands-on activities while enjoying the "robot" moving around that can be controlled wireless from remote controller when it is completed. This DIY kit is simple enough to be built by 4 years old children, with parent's help. And children 6 years old and above can build it by themself! Let's them explore the fundamental mechanical structure of the mechanical machine, and the concept of an electric motor, not to forget the wireless control.
Your kids can always follow the video to build the robot or if you prefer the step by step guide in a document, we have also produced an instruction manual in English:
Note: This kit DOES NOT INCLUDE the AA batteries.
Note: Download the softcopy instruction manual (English) here.
Note: Not suitable for children under 4 years old!
Features:
- Do It Yourself wooden kit RC car for kids
- Simple and controllable
- Suitable for age 6 years old and above
- Come with everything needed to assemble as a moving car and the wireless remote control too.
- Powered with four (4) AA-size batteries (not included in this kit):
- two for the car
- two for the remote control
- No soldering is needed
- Moveable or remote control wireless
- Learn the basic structure of the simple robot
What's in the box ?
- Wooden parts for the car body and remote control
- 4 x Plastic wheels for the car
- 1 x Small DC Motor
- 2 x 2xAA size battery holder with wires (Black and Red)
- 1 x small plastic gear
- 1 x small receiver, and separated antenna
- 1 x small transmitter, and separated antenna
- Some Iron rods
- Some bolts and nuts, plus some self-tapping screws
- 1 x Small Screwdriver
Resources:
- Simple Instruction Manual (pdf) available at https://drive.google.com/file/d/1P4fmlEBJoDDRPgBLaIDsgBjZeK5Lja15/view
- Assembly instructions video available at https://www.youtube.com/watch?v=AsKGQV7Tf_E&t=38s
- 1