We have launched very useful HMI having IoT capability and having 3.5′ HD touch display with its own controller and other useful features. The main features are – 3.5 inch large display with 320 * 480 resolution, clear HD display. Support 16-bit RGB 65K color display with rich colors. Capacitive type touch screen for smooth …
Ultrasonic sensor is very useful to detect the range of any object from its surface. Today we will have a look at ultrasonic sensor HC-SR-04, understand how it works and build a small project using it with Arduino. We learn from nature and environment surrounding us. We know from early days that Bats use ultrasound …
BMP 280 is a digital absolute barometric pressure sensor from Bosch Sensortec. This sensor is especially designed for mobile applications where small dimension and low power consumption is very important. Today we will see what exactly BMP 280 pressure sensor is all about and how we can use it in our various applications including application …
The A4988 is a complete microstepping motor driver IC with built-in translator driving any stepper motor very easily . A4988 stepper motor driver is developed by Allegro Microsystems to help any one who wants to drive various stepper motor in their project. Stepper motor is widely used for CNC and other automatic machinery projects. With the help of this …
Stepper motor is widely used for CNC and other automatic machinery projects. With the help of this DRV8825 stepper motor driver module, you can drive any stepper motor with just help of two pins of any microcontroller. Today we will see in detail how this DRV8825 stepper motor driver can be interfaced with very popular …
Temperature sensor is used to measure temperature of any body or surface temperature plays a very important part in our day to day life. Any increase or decrease in temperature affects our daily routine. Even our body maintains our body temperature at 37 degree Celsius. Any deviation from this means there is something wrong in our …
