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128 X 64 Graphic LCD Display
₦ 5,500Quick ViewThis 128 x 64 Graphic LCD Module allows you to easily display graphics and text on screen. The NT7108 controller is very popular and widely supported.
- Built-in controller (NT7108 or equivalent)
- +5V power supply
- 1/64 duty cycle
- Built-in negative voltage
- Compatible with KS0108B and KS0107B controller
Pinout
1 V Power supply for logic 2 V Ground 3 V Contrast Adjustment 4~11 DB0~DB7 Data bus line 12 CS1 Select Column 1~ Column 64 13 CS2 Select Column 65~ Column 128 14 /RST Controller reset signal, Active Low 15 R/W Read/Write select signal 16 D/I Data/ Instruction select signal 17 E Enable signal 18 V Negative Voltage Output 19 A Power supply for B/L + 20 K Power supply for B/L Qucik View -
16×2 LCD Module
₦ 1,800Quick View16X2 LCD Module with Blue backlight
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- Easily controlled from any microcontroller
- 4/8 bit communication mode
- Special character mode
- Blue backlight
- HD44780 Controller
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20 X 4 LCD Module – Arduino Compatible
₦ 4,000Quick ViewThis 20 X 4 LCD Module allows you to fit in a lot more text than you can on the smaller 16X4. It is however fully compatible. It has the industry standard HD44780 LCD controller.
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- 20X4 Characters
- 5V Operating voltage
- Fully pin and code compatible with 16X2, 16X1 LCDs
- Backlight
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3.5mm Headphone Jack
₦ 1,000Quick ViewThis is a 3.5mm headphone jack with standard 2.54mm header slots. All standard 3.5mm plugs for microphones or earpieces plug right in
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Dual USB Power Bank Board with LCD Display
₦ 2,500Quick ViewDual USB battery charger with a built in LCD module for visual feedback
Features
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- Micro USB input: 5V 1A
- USB Output: 5V 2.1A / 5V 1A(Dual USB interface)
- Charging display: LCD
- Batteries Type: Lithium-ion batteries (18650)
- Product Size: 57mm x 28mm
- Screen size:27mm x 17mm
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Graphic LCD 84×48 – Nokia 5110 – Arduino Compatible
₦ 3,000Quick ViewThe Nokia 5110 is a basic graphic LCD screen for lots of applications. A much richer information set can be displayed on this screen.
It uses the PCD8544 controller, same used in the Nokia 3310 LCD. The PCD8544 is a low power CMOS LCD controller/driver, designed to drive a graphic display of 48 rows and 84 columns. All necessary functions for the display are provided in a single chip, including on-chip generation of LCD supply and bias voltages, resulting in a minimum of external components and low power consumption. The PCD8544 interfaces to microcontrollers through a serial bus interface.
There is an Arduino library and MikroC library
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I2C LCD Module + 16×2 LCD
₦ 2,500Quick ViewThe 16X2 LCD is the most popular LCD for displaying basic data out there, but it can take up as much as 12 I/O pins from your microcontroller. This kit combines the LCD with an I2C converter to ease connectivity and free up those valuable I/O pins. With I2C, only 2 I/O pins are used.
Features
- Arduino compatible I2C LCD module
- Software cotrolled backlight
- 16 X 2 LCD displays standard ASCII characters as well as special characters
- Widely available libraries for Arduino and other microcontroller architectures
- Example Arduino code at blog.nerdshed.com.ng
Kit Contains
- 16 X2 LCD
- I2C converter
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I2C LCD Module + 20×4 LCD
₦ 4,500Quick ViewDisplay more with the 20X4 LCD and conserve I/O pins with this kit. Alone, the LCD can take up as much as 12 I/O pins from your microcontroller. This kit combines the LCD with an I2C converter to ease connectivity and free up those valuable I/O pins. With I2C, only 2 I/O pins are used.
Features
- Arduino compatible I2C LCD module
- Software controlled backlight
- 20 X 4 LCD displays standard ASCII characters as well as special characters
- Widely available libraries for Arduino and other microcontroller architectures
- Example code at blog.nerdshed.com.ng
Kit Contains
- 20 X 4 LCD
- I2C converter
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MAX7219 LED Dot Matrix + MCU Driver Module
₦ 1,500Quick ViewThis 64 LED dot matrix module MCU can be easily interfaced with a microcontroller or Arduino module to display simple textual or symbolic information
Features
- Operating Voltage: DC 4.7V – 5.3V
- Typical Voltage: 5V
- Operating Current: 320mA
- Max Operating Current: 2A
- Operating Temperature: 0 ? – 50 ?
- Typical Temperature: 25 ?
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Mini Digital LCD Indoor Thermometer and Hygrometer
₦ 2,000Quick ViewThis mini digital thermometer and hygrometer displays ambient temperature and relative humidity
- Modern type indoor desk thermometer with hygrometer.
- Indoor temperature °C(min. or max.) and humidity (max. or min.) display.
- Clear and correct display with easy to read arabic numerals
- It is widely used for the measurement of the temperature and humidity in houses, offices, workshops, schools, markets, warehouses, etc
- Indoor temperature range: 0°C~50°C.
- Up to 0.1°C accuracy.
- Humidity range: 20%RH~95%RH.
- Powered by two button batteries. (Included)
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Raspberry Pi Screen
₦ 12,000 Quick ViewQucik View -
XL4015 5A DC-DC Step Down Adjustable Supply Module with Display
₦ 2,800Quick ViewThe XL4015 power supply delivers up to 5A to loads that need more current. The output voltage and current are fully adjustable. This module comes complete with heat sink and mounting screws.
Features
- Input voltage range: 5-36VDC
- Output voltage range:1.25-32VDC adjustable
- Output current: 0-5A
- Output power: 75W
- High efficiency up to 96%
- Built in thermal shutdown function
- Built in current limit function
- Built in output short protection function
- Input reverse polarity protection: None (if required, high current diode in series with the input).
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