Also great for the homemade TV B-Gone project. This is great for remote controlling other devices or for home automation projects. The KY-005 Infrared transmitter module allows you to transmit IR signals and codes. Can decode most all TV and AV remote controls. The perfect sensor for receiving button presses from an infrared remote control.
Infrared IR sensor module (KY-022) for use in infrared data transmission projects. Great for controlling lamps or other appliances with an Arduino. The KY-019 5V one channel relay module allows you to control high-voltage/high-current devices using a low-voltage digital output pin on the Arduino. The trigger value can be adjusted based on the position of an on-board potentiometer.
This sensor triggers a digital output based on the intensity of the sound. This is the KY-037 sensor is a highly sensitive module for picking up sound and audio. The KY-039 heartbeat detects heartbeat/pulse via the finger using a photoresistor and flashing an LED. The KY-026 IR Flame sensor module is sensitive the IR light spectrum emitted by open flames and triggers a digital output. You can see this in our Ardiuno Railroad Crossing project. This active piezo-buzzer module KY-012 will make a beep sound (2.5 Khz) when 3.3V is applied to its input pins. In most cases these sensors will also work with the Raspberry Pi without modification. For example, in lieu of the two-color LED module, you could use a two color LED, 330 Ohm resistors, and a breadboard wire separately to create your own Arduino module. While this makes creating with your Arduino simple, its not entirely necessary. This means they already include things like current-limiting resistors, terminal posts, and potentiometers on-board to help you save time. This list of Arduino sensors and modules are in “module” form-factor. Since modules and sensor grow on the same trees, we’ve made it easy for you to find everything you need for your Arduino projects in one place. Modules could be LCD character displays, LED dots displays, transistor modules, and the like. List of Arduino Sensors and ModulesĪlthough modules are not expressly sensors we’re including them in the list here along with the sensors. In this list of Arduino sensors we’ll explain what each one is used for and some quick links to where you can purchase them. There are many, many sensors and the differences and uses of some of them can be very confusing. Here it is if anyone wants it //Startcopy here // Pulse Monitor Test Script //maybe work better with different color led? int sensorPin = 0 int period = 150 //too low is unstable, too high may not measure high heartrate float change = 0 float endMillis = 0 float startMillis = 0 float T = 0.Due to many requests by our user community I’ve put together this handy list of Arduino sensors and modules.
#ARDUINO SENSORS PDF CODE#
The heart monitor code is incomplete in this instructable, so i decided to complete/modify it.
#ARDUINO SENSORS PDF PS2#
Here Is a list that might help you identify each board: 37 In 1 Sensor Module Board Set Starter Kit Item ID Description 27 HW Laser transmit module 20 HW-040 Rotate encode module 3 HW-477 Two color common cathode RG LED module 12 HW-478 RGB colorful LED SMD module 10 HW-479 RGB LED module 4 HW-480 Two color common cathode GR LED module 14 HW-481 Colorful auto flash module 28 HW-482 Relay module 8 HW-483 Push button module 15 HW-484 Magnet-ring reed switch sensor module 26 HW-485 Large sound microphone voice sensor module 7 HW-486 Photo resistor sensor module 21 HW-487 Light break sensor module 11 HW-489 Infrared transmit module 17 HW-490 Infrared receive sensor module 33 HW-491 Flame sensor module 16 HW-492 Hall sensor switch module 37 HW-494 Touch sensor module 18 HW-495 Analogy hall sensor module 34 HW-496 High sensitive microphone voice sensor module 23 HW-497 Magnetic reed spring module 29 HW-498 Analog temperature sensor module 19 HW-499 Magic ring cup moduleMercury tilt + RGB led 5 HW-500 Knock sensor module 9 HW-501 Tilt switch module (ball) 22 HW-502 Finger pulse sensor module 31 HW-503 Digital temperature sensor module 36 HW-504 Joystick PS2 module 13 HW-505 Mercury Tilt Switch (Hydrargyrum) module 30 HW-506 18b20 temperature sensor module 35 HW-507 Humidity sensor module 2 HW-508 Passive buzzer module 32 HW-509 Linear hall Sensor module 25 HW-511 Tracking sensor module 1 HW-512 Active buzzer module 6 HW-513 Shock switch sensor module 24 KeyesIR Obstacle avoidance sensor module Please note that none of the provided codes are mine. Every Step will contain a tiny bit of information about one sensor and a basic code will be provided. In this Instructable I will be explaining the basics about all the individual sensors in the "37 In 1 Sensors Kit For Arduino".
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