LCDs are used in a wide range of applications including computer monitors, televisions, instrument panels, aircraft cockpit displays, and indoor and outdoor signage. Small LCD screens are common in portable consumer devices such as digital cameras, watches, calculators, and mobile telephones, includ..
Suitable for AVR, PIC, 8051 microcontroller and Arduino boards20x4 Character LCD Display Module 204A
20X4 LCD 204A 20 Characters X 4 Line (Row)
PIN No.
Symbol
Function
1
VSS
Ground(0V)
2
VDD
Suppl..
FEATURES: Datasheet : https://www.vishay.com/docs/37317/lcd040n004a.pdf• Type: Character• Display format: 40 x 4 characters• Built-in controller: ST 7066 (or equivalent)• Duty cycle: 1/16• 5 x 8 dots includes cursor• + 5 V power supply (also available for + 3 V)• LED can be driven by pin 1, pin..
A photoresistor (or light-dependent resistor, LDR, or photoconductivecell) is a light-controlled variable resistor. The resistance of a photoresistor decreases with increasing incident light intensity; in other words, it exhibits photoconductivity. A photoresistor can be applied in light-sensitive d..
General
Information
5mm
LEDs Wavelength and Color Chart
Color
Nanometers
UV
351-400
Purple
420
Pink
440
Blue
470
Aqua
505
Green
525
Yellow
575-590
Orange..