Length: 8.5 inches (Medium)
Material: Copper Plated.EachPin Spacing: 2.54mm.Color: Colorfulcompatible with 2.54mm mil spacing pin headers.It can be used for PCB project, pc motherboard, etc.Allow you to plug and unplug easily for prototyping.Package Contents: 1 x Jumper Wire
You will get only one pcs.
Arduino UNO in Bangladesh
The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.
Remote Control –Turn electronic devices on/off from anywhere
Monitor Energy Usage –Keep track of live power, current, and voltage of your appliances on App
Historical Energy Consumption –100-day daily/monthly energy usage data and total electricity cost
Overload Protection –Set power, current and voltage threshold values to let appliances auto-off
Measure Power Usage for a Period –Measure your appliances’ power consumption for a specified time
Sync Status–Real-time device status provided to App
Timing Function –Supports 8 enabled scheduled/countdown timers
Share Control –Invite your family to control your smart home together
Scene–Turn on/off a gang of devices with one tap or triggered on/off by another smart device
Smart Scene–Triggered on/off by temp, hum or other environmental conditions from a sensor
APP Supported –Free iOS and Android eWeLink app
Compatibility –Works perfectly with Amazon Alexa, Google Assistant, IFTTT, Google Nest
Sonoff Pow R2 is a 15A WiFi smart light switch that allows you to remotely manage and control your appliances and monitor your home energy usage. The WiFi light switch works like a power monitor, which allows you to keep track of 99% accurate real-time current, voltage and power on your app.
The power switch can protect your appliances from overload. What you need to do is to set threshold values for the current, voltage and power. It works like a kwh calculator that can measure electricity consumption for a specified period and a day. The eWeLink app provides 100 days recorded electricity usage data, which you can export to your phone storage. You can keep track of how much energy your appliances are consuming and estimate your running costs.
With the Pow R2 power monitoring switch, you can spend less on your electricity bill. The timers schedule your appliances automatically power on and off at a defined time. The scene lets your appliances work together in new ways, like setting the heater aut0-off when the door light is off.
Remote turn on/off connected appliance via APP EWeLink
Keep track of live current, voltage and power
Set threshold values to protect your devices from overload
Check power consumption over a specified period
View and export 100 days recorded power usage data
View real-time device status on EWeLink
Supports 8 enabled schedule/countdown timers
Share control your devices with other eWeLink users
Works with Amazon Echo, Echo Dot, Amazon Tap
Works with Google Home, Google Home Mini, Google Nest
Electric Bolt Lock 12VDC
Ultra-Low Power Design, More Durable and more environmentally friendly.
500,000 times power lock durability
High strength aluminum lock body, stainless steel bolt.
Working Voltage: 12V DC
Red: Power Supply +
Black: Power Ground -
Start State: 1200mA
Persistent State: 120mA
WGP Mini UPS is a DC uninterruptible power supply which can store power; It can provide hours of operation during a power failure at a low price vs a traditional UPS.
It is designed to provide emergency power backup to all kinds of DC power equipment such as routers, modems, set-top boxes, VOIP phone systems, surveillance systems, alarm systems, personal...
Wago 2 Port, 3 Port, 5 Port, 221 Splicing Connector, Lever-Nut Assortment Pocket Pack for All Wire 12-24 AWG
You will get the 1 pcs of the model of your choice.
A- 2 Port.
B- 3 Port.
C- 5 Port.
Please Choose Size Below
Solenoids are basically electromagnets: they are made of a big coil of copper wire with an armature (a slug of metal) in the middle. When the coil is energized, the slug is pulled into the center of the coil. This makes the solenoid able to pull from one end.
1) Long distance APP remote control via WIFI;
2) Support routing mode (AP) and LAN connection mode (STA);
3) Support almost every kind of one-wire or two-wire LED driver IC;
4) Brightness adjustable, with 180 kinds of patterns and 8 kind of color adjustable patterns;
5) Creatively using from-image-to-effect method for user to DIY any effect;
With mounting hole and back support stand, it can both hang on the wall or stand on the table
Memory function for the highest/lowest temperature/humidity, press the MAX/MIN button to display/delete the record
Temperature measuring range: -10'C~+50'C (14'F~122'F)
Humidity measuring range: 25%RH~98%RH
Accuracy: ±1'C / ±5%RH
Sonoff S26 WiFi Smart Socket দ্বারা আপনি আপনার যে কোনো ইলেকট্রনিক সামগ্রীকে ইন্টারনেট এর মাধ্যমে অন অফ ও কন্ট্রোল করতে পারবেন। এটি আমাজন আলেক্সা ও Google Assistant / Home এর ভয়েস কম্যান্ড দিয়েও কাজ করতে পারবেন।
Sonoff S26 WiFi Smart Socket Wireless Plug Power Socket Smart Home Switch for Amazon Alexa Google Assistant IFTTT
3 Pin Socket
Compact, versatile, easy to install, easy to deploy, a flammable gas detector with 85db alarm.
Detects propane, butane, LPG, natural, town, coal, common flammable gasses.
12V model with non-polarised (reversible) power terminals for easy wiring.
Suitable for leisure craft, vehicles and similar 12V scenarios, eg. campervan / motorhome / RV / yacht / boat /...
Remotely control the ceiling fan and light on your phone
Turn on/off ceiling fan and light using your voice
Support the RM433 RF to control devices (RM433 RF included)
Share the device and manage it with your family together
Display the real-time device status on the app
The fan speed is optional from the high, medium and low speed (only for RM433 RF)...
No hub requested: PIR Sensor uses WiFi 2.4G frequency band for communication, no Hub is needed. The Sensor uses WiFi 2.4G to ensure the transmission distance between it and the WiFi router, and provides a guarantee for its low energy consumption.Model Number: P06Product Name: PIR SensorBattery: LR-3-1.5V x 2/AA(Not included)Wireless Type: Wi-Fi...
5050 12V RGB Led Strip light 4pin LED Headers For PC , Computer Case / RGB Strip Mainboard Control Panel RGB-Header (+12V,G,R,B)
Computer RGB Sync Strip Set
Effects customizable through the Control software.
Product name: motherboard-RGB strip
Type:4PIN 12V RGB Strip
Strip Length :0.5M
Supply Voltage: 5V USB / 3.7V lithium battery
Output Port: 3-wire audio interface/DIY pad
Output Type: Analog signal
Bluetooth name: VHM-314-V3.0
Bluetooth version: 5.0
Bluetooth passcode: no password
Sound source: Bluetooth.USB-PC input(after the back pad is connected,the computer can be connected as a sound card though Micro)
Operation method: Button/IR...
এই লাইট হোল্ডার টি মানুষের উপস্থিতি পেলে লাইটটিকে অটোমেটিক চালু করে দিবে।
Infrared Sensor Automatic Lighting Control Switch with lamp holder; convenient, safe & practical.
Good solution for energy saving.
You can conveniently let the light auto on/off. The switch can detect the human body's infrared, and use infrared to control the load.
Part No: 6ED1052-1MD08-0BA1
LOGO! 12/24RCE, logic module, display PS/I/O: 12/24VDC/relay, 8 DI (4 AI)/4 DQ, memory 400 blocks, modular expandable, Ethernet, integrated web server, data log, user-defined web pages, standard microSD card for LOGO! Soft Comfort V8.3 or higher, older projects executable cloud connection in all LOGO! 8.3 basic units...
Can control up to 2 device
220V Model : T3EU2C
Remotely control devices through a phone
Turn on/off devices with Amazon Alexa and Google Assistant
Touch control buttons for convenient operation
Set a particular time to turn on/off devices
Customize one or groups of SONOFF devices to turn on/off with a simple tap
Allow you to manage devices when there is...
Descriptions:1. Easy to install.2. Automatic, convenient, safe and practical.3. It has the function of power and detection indication.4. The motion sensor can identify day and night automatically.5. It has a wide detection range made up of up and down, left and right service field.6. This product is a new type of energy-saving lighting switch,it adopts a...
The HTC displays Current temperature, relative humidity, and current time - all at once on a large numeral LCD display. The unit also, offers the current Date and Day at the push of button, along with Max and Min temperature readings, perfect for home or office.
Description:Item: Electronic ClockSize: 81mmx81mmThickness:1.6mmThickness: 1.6mmMaterial: FR4 Military GradeLED Color: RedVoltage Supply: 5V (Via the mini USB interface, not by batteries)Other accessories: Four Studs for Module Consolidation
This Kit sometimes comes unassembled. You might need a soldering iron to assemble it. Though the current stock...
HLK-V20 is the latest high-performance pure offline speech recognition module for a large number of pure offline control scenarios and products.It can be widely and quickly applied to smart homes, various smart small appliances, 86 boxes, toys, lamps, industrial, , Products that require voice control, such as the Internet of Things, automobiles, security...
The Keweisi KWS-10VA is great for checking 5V USB loads. We use one of these devices with an Original iPad charger for testing general charging issues
There are two ports on the device, however they are connected together, so we don’t suggest charging multiple devices at once. For convenience however, you can connect a Micro USB, and Lightning cable (for...
131 powerful instructions – Most Single Clock Cycle Execution
32 x 8 general purpose working registers
Fully static operation
Up to 20MIPS throughput at 20MHz
On-chip 2-cycle multiplier
Write/erase cycles: 10,000 flash/100,000 EEPROM
Optional boot code section with independent lock bits
In system programming by on-chip boot program