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RM40.00
1) A low power consumption of the product 2) A strong anti-static ability, the anti-static index reached 15KV above 3) Professional optical technology, precise module manufacturing […]
RM25.00
DescriptionAtmel's ATMega328P 8-Bit Processor in 28 pin DIP package. It comes with 32K of program space. 23 I/O lines, 6 of which are channels for the 10-bit ADC. Runs up to 20MHz with external crystal. Package can be programmed in circuit. 1.8V to 5V operating voltage! The famous Arduino Deumilanove, and Arduino UNO is using this ATMega microcontroller. Anyhow, this microcontroller is fresh new without any bootloader. Good news! Start from August 2012, this microcontroller is pre-loaded with Optiboot bootloader (Uno 16MHz). This means you can use Arduino code in your own project without using an actual Arduino Board. No programmer is needed anymore but you still need UC00A and basic circuit. Please select Arduino Uno Board in the Arduino IDE. We are using this microcontroller in our Breadboard Friendly Arduino (BBFuino). Therefore, you can refer to BBFuino's schematic and tutorial for more information.RM5.50
Specifications: Input voltage range: DC 0-25V Voltage detection range: DC0.02445V – 25V Voltage analog resolutions: 0.00489V DC Input: positive terminal connected to VCC, GND negative pole […]
RM6.00
Corners Reinforced bracket Material: Aluminium
RM12.00
DescriptionDHT11 is the most common sensor that is usually used by students and makers out there. The main function of this sensor is to measure the temperature and humidity of the surroundings. The sensor is also factory calibrated and hence easy to interface with any microcontrollers like Arduino. The sensor can measure temperature from 0°C to 50°C and humidity from 20% to 90% with an accuracy of ±1°C and ±1%. So if you are looking to measure in this range then this sensor might be the right choice for you! The DHT11 sensor can either be purchased as a sensor or as a module. Either way, the performance of the sensor is the same. The sensor will come as a 4-pin package out of which only three pins will be used whereas the module will come with three pins as shown below. The only difference between the sensor and module is that the module will have a filtering capacitor and pull-up resistor inbuilt so that you can just simply connect wires and start your project!RM22.00
DHT22 TEMPERATURE AND HUMIDITY SENSOR
RM5.00
Sensor Type Digital, Local Sensing Temperature – Local -55°C ~ 125°C Output Type 1-Wire® Voltage – Supply 3V ~ 5.5V Resolution 12 b
RM0.50
47 µF 50 V Aluminum Electrolytic Capacitors Radial, Can 2000 Hrs @ 85°C
RM20.00
This module has a powerful enough onboard processing and storage capability that allows it to be integrated with the sensors and other application-specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, including the front-end module, which is designed to occupy a minimal PCB area. The ESP8266 supports APSD for VoIP applications and Bluetooth co-existence interfaces, it contains a self-calibrated RF allowing it to work under all operating conditions and requires no external RF parts.
RM30.00
The Ethernet Shield V2.0 is finally released and supports both Mega 1280 and 2560. Besides, it also supports micro SD card read/write. The ethernet shield is fully functional now. The V2 Ethernet Shield is fully compatible with Ardunio Ethernet Shield. With the offical ethernet library, you can do exactly the same thing as the original one. But at a more affordable price.
RM0.50
Item Name:JST plug connectors Wire Wire Color: Red,Black Length: 100mm Material: PVC and Metal Wide application: 2 PIN JST CONNECTOR: one side is for plugging the […]
RM0.90
This is very affordable small fan for small motor such as toy 3V motor.