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128 X 64 Graphic LCD Display
₦ 5,500This 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
₦ 3,00016X2 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
₦ 8,250This 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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4′ Raspberry Pi Screen (B, B+ & 2B)
₦ 51,300Qucik View -
Dual USB Power Bank Board with LCD Display
₦ 2,500Dual 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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Dual USB Voltage And Current Tester
₦ 8,250This simple device can be used to operate or test servo motors. There are 3 modes to check servos;
- Manual mode: turn the knob
- Neutral mode: make the servo go back to the neutral point
- Automatic: window wiper mode: make the servo swing like a window wiper in the biggest angle. Push button to change between modes. Lights indicate mode.
You can connect 1-3 servos simultaneously. It can also be used to check the operation of any servo motor whether fitted or not.
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Graphic LCD 84×48 – Nokia 5110 – Arduino Compatible
₦ 6,000The 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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HTC-1 Digital LCD Electronic Alarm Clock Hygrometer
₦ 5,500Description:
This HTC-1 meter can measure indoor temperature, humidity and time with reliable measurement results.
Max/min value measurement, clock alarm function, desk-top placing or wall hanging.
Widely used in indoor temperature and humidity measurement, apply to lab, cold chain transport, warehousing and other occasions.Features:
- Measuring humidity, temperature and time simultaneously, large LCD display, easy for reading.
- Memory of MAX & MIN measuring value,12-hour / 24-hour displaying system selectable.
- Temperature unit is switchable: C/F unit selectable.
- Clock alarm function, compact and light, convenient to carry,
- Desk-top placing or wall hanging, easy to use.
Specifications:
- Model:HTC-1
- Color: White
- Temperature range: Indoor &Outdoor -50~+70(-58~+158°F)
- Temperature Measuring Accuracy: ±1C / 1.8F
- Temperature Resolution: 0.1C / 0.2F
- Humidity Range: 10%RH ~ 99%RH
- Humidity Measuring Accuracy: ±5%RH
- Humidity Resolution: 1%
- Power supply:1.5Vf×1 (AAA size)
- Device dimension:10.2×9.3×2.1cm/4.02×3.66×0.83″
Package Information:
- Package Size:11 x 10 x 3.5cm / 4.3 x 3.9 x 1.4in
- Package Weight:88g / 3.1oz
Package List:
- 1 x Temperature Humidity Meter
- 1 x User Manual
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HTC-2 Digital LCD – Electronic Alarm Clock Hygrometer with Probe
₦ 7,500Description:
This HTC-2 meter can measure indoor temperature, humidity and time with reliable measurement results.
Max/min value measurement, clock alarm function, desk-top placing or wall hanging.
Widely used in indoor temperature and humidity measurement, apply to lab, cold chain transport, warehousing and other occasions.Features:
- Measuring humidity, temperature and time simultaneously, large LCD display, easy for reading.
- Memory of MAX & MIN measuring value,12-hour / 24-hour displaying system selectable.
- Temperature unit is switchable: C/F unit selectable.
- Clock alarm function, compact and light, convenient to carry,
- Desk-top placing or wall hanging, easy to use.
Specifications:
- Model:HTC-2
- Color: White
- Temperature range: Indoor &Outdoor -50~+70(-58~+158°F)
- Temperature Measuring Accuracy: ±1C / 1.8F
- Temperature Resolution: 0.1C / 0.2F
- Humidity Range: 10%RH ~ 99%RH
- Humidity Measuring Accuracy: ±5%RH
- Humidity Resolution: 1%
- Power supply:1.5Vf×1 (AAA size)
- Device dimension:10.2×9.3×2.1cm/4.02×3.66×0.83″
Package Information:
- Package Size:11 x 10 x 3.5cm / 4.3 x 3.9 x 1.4in
- Package Weight:88g / 3.1oz
Package List:
- 1 x Temperature Humidity Meter
- 1 x User Manual
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I2C LCD Converter Module
₦ 2,000Description:-
I2C Module has a inbuilt PCF8574 I2C chip that converts I2C serial data to parallel data for the LCD display.
These modules are currently supplied with a default I2C address of either 0x27 or 0x3F. To determine which version you have check the black I2C adaptor board on the underside of the module. If there a 3 sets of pads labelled A0, A1, & A2 then the default address will be 0x3F. If there are no pads the default address will be 0x27.
The module has a contrast adjustment pot on the underside of the display. This may require adjusting for the screen to display text correctly.
Features:-
- Operating Voltage: 5V
- Backlight and Contrast is adjusted by potentiometer
- Serial I2C control of LCD display using PCF8574
- Come with 2 IIC interface, which can be connected by Dupont Line or IIC dedicated cable
- Compatible for 16×2 LCD
- This is another great IIC/I2C/TWI/SPI Serial Interface
- With this I2C interface module, you will be able to realize data display via only 2 wires.
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I2C LCD Module + 16×2 LCD
₦ 5,000The 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
₦ 10,250Display 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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