KY-026 Flame Detection Sensor for Arduino
November 27, 2023
vibration sensor
November 27, 2023
laser Transmitter sensor
RM9.90
This breakout board allows controller like Arduino to control laser pointer using GPIO pin. This is a 650nm (Red) laser emitter that breakout the power pin to standard 2.54mm header pin. This is 5V power at 5 mW (milliWatt) only.
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Photosensitive Sensor Module (LDR sensor module)
RM5.00The Light sensor module comes with the basic components for light detection. Supplying power and it is good to be used. Use it to detect the light brightness in your environment and decide to switch OFF or ON light. Or maybe adjust the brightness of the LED for your house? It comes with digital and analog output. You can adjust the threshold (sensitivity) of the digital output by tuning the onboard variable resistor (potentiometer). Simple usage as it is a digital output, so you will know if the light is presented and decide what to do with it. Check the schematic for more details.
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Atmel ATmega328P-PU
RM25.00DescriptionAtmel’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.
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