DC Gear Motor 6V 1:48 for Arduino

Robot arm set 4 DOF acrylic with screws and screwdriver for robotics projects.
100% compatible with Arduino.
Acrylic robot 4 DOF Arm without servo features:
- Type: DIY kit robot arm 4 DOF
- Degree: 4 degrees of freedom
- Material: acrylic
- For: 8 years and above
- Weight: ~ 450 g
- Does not include servos but it is imperative to have 4 micro servos sg90 to be able to mount it
More informations:
1. 4 arm axes with more untrammeled and flexible experience.
2. Most of the pieces are integrated in a perforated way at a time, which is very strong and easy to install.
3. All movement joints are using high quality bearings with good precision.

USB Cable A to Micro USB B Arduino Leonardo, Due features:
- Color: Blue or black
- Length: 50cm

5x Electrolytic Capacitor 2200uF 35V features:
- Type: Electrolytic Capacitor
- Assembly: intern
- Value: 2200uF
- Maximum tensión: 35V
- Maximum temperatura: 105º C
- Dimensions: 16x25mm
- Quantity: 5 units

Module for Arduino, Raspberry Pi 2 and Pi 3, B and B +.
The display module 4-digit LED with TM1637.
The unit can be controlled with just two DIO and CLK control lines.
TM1637 4-Digit Digital Display Module features:

- 3V-5V supply voltage
- Current consumption 250 mA
- 7-segment display 4 digits common anode
- Digit size: 0.36 inches
- Dimensions: 42x24x11mm

Cable USB Type A-B 140cm black features:
- Length: 140cm
- Color: Black - USB2.0

It is ultra compact and very low consumption. It works at 2.4GHz frequencies (free frequency) and is ideal for telemetry projects, robots, peripheral control, video game control applications, remote temperature sensors, pressure, alarms, etc ... NRF24L01 + Wireless Transceiver Module 2.4GHz features:
- Based on chip NRF24L01 + Ultra Low Power
- Free band: 2.4GHz ISM
- Speed: 250kbps, 1Mbps, 2Mbps
- Working current - reception: 13 mA
- Transmission: 11 mA (900nA -deep sleep mode)
- Receiving sensitivity: -94dB 250kbps
- Coverage in closed spaces: 15m / 30m
- SPI interface
- Input voltage: 1.9V- 3.6V
- Input / output port voltage: 0V-3.3V / 5V
- Coverage in open areas: 100m approx.
- Clock frequency: 16MHz

Geared Motor with Encoder 6V 1120 Arduino Smart Car Robot features:
- Voltage: 3 to 6Vdc
- Speed without load: 200 RPM to 6Vdc
- No-load current: 110mA at 3Vdc - 250mA at 6Vdc
- Reductive: 1: 120

5x Push Switch Button B3F Omron Blue Key 12mm features:

- 5x Push Buttons B3F Omron Key
- Maximum current: 50 mA
- Tension DC: 24V
- Operating force: 1.27N
- Switch terminals: weldable
- Contact: SPST-NO
- Contact resistance: 100M Ohm
- Type of action: Superficial
- Measures: 12x12x7.3mm