Push button 6x6x4mm

Resistors 6,8K Ohm 5% 0,25W 1/4W features:
- 6.8 Ohm
-Type: Carbon film
-Tolerance: ±5%
-Power: 0.25W
-Dimensions: 2x7mm

2x Insulation Tapes PVC Black 10m x 15mm x 0.13mm features:
- PVC insulating tape with adhesive
- Thickness of 0.13 mm
- Measures 10m x 15mm
- Quantity: 2 units
- Heat resistance: 80°C

2x LM1117T 3.3V 0.8A Voltage Regulator LDO DC TO-220 features:
- Type Output: fixed
- Voltage Output: 3.3V
- Manufacturer: Texas Ins
- Output Current: 800mA
- Max input voltage: 20V
- Operating temperature: 0ºC to + 125ºC
- Encapsulated: TO-220
- Polarity: Positive
- Quantity: 2 units

Ideal to control the speed of DC motors.
Characteristic:
- Input voltage: 12-40VDC,
- Max continuous output current: 10A (peak current 20A),
- Max power: 300W,
- Dimensions: 60x28x50mm,
- PWM frequency: 21kHz,
- Static current: 0.02 A (Standby),
- Adjustable duty cycle: 5% -100%, - Adjustable speed range: 0% -100%,
- It incorporates a 20A fuse to protect the power circuit.
Please note that the voltage applied to the motor will be the supply voltage applied to the circuit.

4 RGB LED panel with digital control to be connected in cascade to complete the reception and decoding of the data.
The light emitted is very powerful and millions of colors can be generated thanks to the RGB device. 40 LED RGB Digital Panel Adafruit Neopixel with Connectors 5050 Matrix features:
- 40 individually addressable RGB LEDs (NeoPixels based on SK6812 or WS2812B) arranged in a 5 × 8 matrix
- 24-bit color control (8-bit PWM per channel); 16.8 million colors per pixel
- The digital control interface of a single cable requires only one Arduino pin (the default pin can be customized)
- Operating voltage range: 4 V to 6 V (connected to the 5 V Arduino rail by default)

Set of 300 diodes packed in a handy box. Lens colour: red, green, yellow, yellow, blue - diffuse, light white.

A high-performance step-up regulator
Boost Adjustable Power Converter LM2587 5A DC 4.5-35V features:

- Input voltage: 3.5 ~ 32v
- Output voltage: 4.5 ~ 35v (adjustable)
- Output current: 3A, maximum 5A (heatsink heat is required)
- Conversion efficiency: up to 90%
- Operating frequency: 100KHz
- Short circuit protection: current limiting
- Operating temperature: industrial grade (- 40 to 85)
- PCB dimensions: 52 x 37 mm

This module can handle 16 PWM signals, through an I2C connection with devices like microcontrollers or development boards like Arduinos.
It can also be concatenated with other equal modules (up to 62 cards), increasing versatility and allowing you to obtain up to 992 PWM outputs that can be used to connect servo motors or LEDs to change the brightness intensity.
PCA9685 digital servo motor controller 16 channel PWM features:

- Supply voltage: 3-5 VDC,
- Maximum motor voltage: 6 VDC,
- Number of channels: 16,
- Resolution per channel: 12 bits,
- Interface: I2C,
- Working frequencies: 40-1000 Hz,
- PCB size: 62.3x25.3mm .