PLA Filamento 1.75mm 0.85kg Graphite color grafito

It is very easy to make it work with an Arduino, PIC or any other microcontroller.
In its output pin we will be able to measure the PWM pulse width depending on the distance of the obstacle.
HC-SR04 Ultrasonic Sensor Distance Measuring Module features:
- Supply voltage: 5V (4.5V- 6V)
- Consumption: 30 mA typical, (35 mA max)
- Interface: VCC , GND, Signal
- Range: 2 cm to 3 meters
- Angle 15º
- LED indicator of measurement in progress
- Frequency: 40 kHz for 200 µs - Size: 30mm x 20mm
- Quantity: 1 unit
Useful links for Arduino / Raspberry programming and projects with boards Arduino / Raspberry:
Automatic robot operation with obstacle detection />

The Raspberry Pi 4 Model B is the latest product in the Raspberry Pi family of computers. This product is in the 4GB RAM version, with 2GB (B0068) and 1GB (B0067) versions also on offer.

IR Remote Control + IR Infrared Receiver VS1838 features:
- The test distance is about 5-8 meters, but practical application depends on environmental factors (such as diaphragm, glass , obstructions or other material blockage) - The CHQ1838 / HX1838 receiver receives the 38kHz signal
- Vcc supply: 3.3V-5V
- IN digital output to connect to the port Arduino I / O
- Remote measurements 85x 40x 5mm
- Includes battery
Useful links for Arduino / Raspberry programming and projects with Arduino boards / Raspberry:
Send / Receive information via IR
- Wiring of the IR Remote control + Infrared IR Receiver VS1838 with the UNO module
- Light a 3mm red LED by Infrared

Compact instrument that measures the speed of rotation with a visible red light beam from a powerful LED. The high intensity class II laser measures wide measurement range and high resolution, from 2.5 to 99.999 RPM (Revolutions per Minute)

Arduino compatible IR motion detector with a detection range of 7 meters and an operating angle of 120º.
An electric pyro sensor , which can detect infrared radiation levels - detect a change in the average IR levels of your detection zone.
Ideal for projects with ARDUINO, PIC, AVR, STM32. HC-SR501 Motion Detector Module Passive Infrared PIR Sensor features:
- Infrared sensor with control circuit
- Adjustable sensitivity and time
- Operating voltage: 4.5V- 20V
- Consumption in Idle state:

Adjustable Module Buck Converter DC 3A 1,6-26V MP1584 Step-Up Down features:
- Based on the MP1584EN regulator
- Output Voltage: 1.6V - 26V DC (adjustable)
- Input Voltage: 4.5V - 28V DC
- Max. Output Current: 3A (with heat sink)
- Frequency: 1MHz
- Conversion Efficiency (1A): 94%
- Short circuit protection
- Protection against overheating
- Operating temperature: -40ºC to + 85ºC
- Measures 22 x 17 x 4 mm

5x Strip Simple Row Male 40 Pins Header Various Colors features:
- Type: Male
- Insertion position: Vertical
- Separation between pins: 2.54mm
- Quantity: 5 strips of 40 pins Male each