Input/Output Devices

Battery type electricity quantity screen  Wide fields of application: lithium battery  Method of use: connect the display plate Positive and nega...

0.96 inch white OLED display module. The display module can be interfaced with any microcontroller using SPI/IIC protocols. It is having a resoluti...

Pin: GND: power supply VCC: DC 3.3-5V SCL: SPI Clock Cable SDA:SPI Data Cable RES: Reset DC: SPI Choice/ Command Choice BLK:Backlight control, ...

  Features: 320 x 240 Resolution  Compatible with Raspberry Pi 2 / 3 / 4 all variants RGB 65K true to life colours  TFT Screen with integrated ...

This 8 digit seven segment display module is based upon the Maxim MAX7219 LED display driver. The module uses two standard 4 digit seven segment di...

The TM1637 4 Bits Digital Tube LED Display Module is an affordable solution for displaying the output data of your Arduino project. Though the data...

This is Dot Led Matrix Module incorporating MAX7219 Driver chip. By using this dot LED module in your upcoming project, you will be able to add som...

Features: Size (mm) : 5mm Lens Colour : Water Clear Peak Wave Length (nm) : 620~630 Forward Voltage (V) : 1.8~2.2 Reverse Current (uA) : <=30 L...

This is the 3.5 inch touch screen for Arduino UNO and MEGA. It use 8-bit parallel bus, faster than serial SPI refresh , support 16-bit RGB 65K colo...

NE555 + CD4017 Water Flowing Light LED Module DIY Kit comes with all the components you need to assemble and solder a running LED module. It has a ...

Most displays require a lot of connection pins. That is quite complex and does not leave much space for other sensors or modules to connect with th...

5mm high brightness piranha 12 LEDs  Long lifetime, low consumption, very convenient to use Light board four corners with a fixed screw hole, easy...

This 4 digit seven segment display module is controlled using 74HC595 Shift Register. The module uses a single standard 4 digit seven segment displ...

This is 13.56MHz RFID IC Key Tag. The RFID technology is used for sensing and identifying tagged people and objects for access control, automation,...

One problem with using a typical LCD display is that you give up a lot of GPIO pins to talk to the LCD. Four pins are used to send data, two pins a...

This is the 2.4 inch touch screen for Arduino UNO and MEGA. It use 8-bit parallel bus, faster than serial SPI refresh , support 16-bit RGB 65K colo...

Interface definition: 1. GND (Power ground) 2. VCC (Power +3.3) 3. SCL (SPI clock line) 4. SDA (SPI data line) 5. RES (LCD reset, LCD needs to ...

Spice up your Arduino project with a beautiful large touchscreen display shield with built in microSD card connection. This TFT display is big (2.8...

Function: Only need 3-wire control. Adapts TM1638 digital tube drive chip. Common anode LED digital tube. Only need three common IO and could dr...

The control circuit and the LED share the only power source. Control circuit and RGB chip are integrated in a package of 5050 components, form a c...