We can increase or decrease the speed of fan, Desert coolers, Air conditioner or increase or decrease the lights of lamp. we can make smart home with Arduino. we can control devices anywhere in the world with internet .Here we will use arduino uno and bluetooth for controlling the devices. Contact us for any inquiry on mail geniustec18@Gmail.com
ST7735 LCD With Arduino Uno and Arduiono Nano (TUTORIAL) Hi. Today we learn about 1.8 inch ST7735 LCD TFT color display. We will use here Arduino uno and Arduino nano for this tutorial. it will be pretty cool . let us start . The ST7735 TFT display is a 1.8″ display with a resolution of 128×160 pixels and can display a wide range of colors (full 18-bit color, 262,144 shades!). The display uses the SPI protocol for communication and has its own pixel-addressable frame buffer which means it can be used with all kinds of micro controller and you only need 4 I.O. pins. To complement the display, It also comes with an SD card slot on which colored bit maps can be loaded and easily displayed on the screen . Features of ST7735 TFT--- · 1.8″ diagonal LCD TFT display · · 128×160 resolution, 18-bit (262,144) color · · 4 or 5 wire SPI digital interface · · Built-in microSD slot – uses 2 more digital lines · · 5V comp
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