5x Push Switch Button B3F Omron Blue Key 12mm

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:

The kit includes 30 basic sensors, which will help you to easily kick-start any project. The sensors are featured with a proprietary Seeed Grove connectors enabling easy connection without soldering and a comprehensive guide book with exemplary classes.

Filament of PLA HD material, perfect for basic and fast projects that do not need excessive durability, for 3D printers. The diameter of the filament is 1.75mm. The package contains 1kg of fluorescent green coloured filament

It is made up of a 16-character, 2-row, 6-button display.
The display is compatible with the HD44780 controller and is connected in 4-bit mode so it can be used directly through the Arduino LiquidCrystal library.
Ideal to navigate through the different parts of the configuration or map. Keyboard Shield 16x2 LCD screen for Arduino features:
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- 2x16 LCD with blue backlight and white characters
- Potentiometer to modify the LCD contrast
- 5-push-button keyboard + RESET
- Use of the minimum possible channels
- Full compatibility with Arduino UNO and Mega
- The display is compatible with the HD44780 controller
- Response time: 30 ms
- Size: 80 x 60 x 22 mm

4x Nozzle Head 1.75mm 3D Printer MK8 Extruder Reprap features:
- MK8 Precision Nozzle: 0.2 / 0.3 / 0.4 / 0.5mm
- Material: Copper
- Size: 13mm x 6mm
- Suitable for Filament: 1.75mm
- Quantity: 4 units

Hotend J Head Metal Extruder 0.3mm 1.75 Short Distance E3D features:
- E3D Short Distance Prusa 3D Printer
- Nozzle: 0.3mm
- Filament: 1.75mm
- Cartridge heater: 12V 40W with 1m cable
- Thermistor: 100K NTC 3950 ± 1% with 1m cable

Resistors 100R Ohm 5% 0,25W 1/4W features:
- 100R Ohm
-Type: Carbon film
-Tolerance: ±5%
-Power: 0.25W
-Dimensions: 2x7mm

74HC00N DIP14 Input NAND Gate NXP Integrated Circuit features:
- Blister: DIP14
- Number of pins: 14
- Step between pins: 2.54 mm
- Manufacturer: NXP - Input voltage VCC: 2 - 6 VDC
- High level input voltage V (IH): 1.2 - 3.2 VDC
- Low level input voltage V (IL): 0.8 - 2.8 VDC
- Input voltage V (I): 0 - 6 VDC
- Output voltage V (O): 0 - 6 VDC
- High level output voltage V (OH): 2 - 6 VDC
- Low level output voltage V (OL): 0 - 0.16 VDC - Leakage current I (I): ± 1 μA
- Supply current I (CC): 40 μA - Operating temperature: -40 ° C to 125 °C
- Storage temperature: -40 ° C to 125 °C