Fireproof Insulation Tape PVC Black 25m x 25mm x 0.15mm

It is a very ideal tool when the third hand is required.
Helping Magnifying Hand Tool features:
- Magnifying glass diameter 60mm
- Weight: 0.5kg
- Dimensions: approx. 15 (26) x 17 x 7cm 

RepRap Arduino Mega Pololu Shield (RAMPS) version 1.6 for 3D printer. Updated 4-layer PCB control panel motherboard with 5-piece DRV8825 driver for 3D printer. Includes heatsink and jumpers. RAMPS board is a shield for the Arduino Mega2560. The outputs of the Arduino board are redirected to the motor drivers. To have the complete electronics for a 3D printer you need a RAMPS, an Arduino Mega and at least four stepper motor drivers A4988, DRV8825.

It consists of three principles of induction of primary colors, if you know the composition of all types of color values, you can know the color of the test object.
For TCS230, a color filter is chosen, only a certain primary pass is allowed, it is stopped by another color. For example, when choosing a red filter, the incident light can only be stopped in red, blue and green, so you can get the intensity of the red beam of light.
For the same reason, the choice of other filters, can obtain the intensity of blue light and green light.
Through these three values, the color of the light can be projected onto a TCS230 sensor. Color Recognition Sensor GY-31 TCS230 TCS3200 features:
- Operating voltage: 3 - 5 VDC
- Model GY-91
- Chip TCS230 TCS3200

LCD display consists of a 16-character, 2-rows.
The display is compatible with the HD44780 controller
Ideal for projects with Arduino
You can use it with PIC, AVR, STM32 and many more controllers.

It can be used to work with AVR, ARM, PIC microcontrollers, Arduino modules and to work with self-designed prototypes. Arduino Protoboard Breadboard 400 points features:
-400 Connections
-Linkable with other Plates
-Base with adhesive to attach it to the work surface
-Measures 82x55x8 mm

This connector is widely used in thermocouple and RTD circuits, giving a fast and good contact solution. It is designed with a good insulation, metal pins, its construction ensures a good contact.

SMD No Clean RF800 Liquid Soldering Flux 50ml Colophony Alcohol Base features:
Flux liquid alcohol-based for electronic welding.
Type of flux: rosin without halides, non-corrosive, No Clean, Lead Free, Non-conductive
Form: liquid
Capacity: 50ml
Content of solid bodies: 0 ... 5%
Viscosity (at 25 ° C): 794Mg / cm3 The flux cleans and prepares the surfaces and components to be welded, it facilitates the adherence and fluidity of the tin thanks to the rest of the components.
It cleans easily with alcohol.
It can be used with any tin. Security: - Do not inhale the vapors of the bottle or those that come off when welding.
- Keep the boat tightly closed and far away from the children.
- Use in ventilated spaces.

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