By extending the wire and making a hole for the new outlet, you can move an electrical outlet easily. Electrical outlets on the wall are normally 18 inches above the floor. You can come across a situation where it's better to position the outlet higher or lower. To do this project, you will need a screwdriver, pencil, outlet box, wire, wire cutters, and wire nuts. Moving the … [Read more...] about How to Move an Electrical Outlet
How to Plot Concentric Circles in Matlab: Getting Started With Matlab
How to draw concentric circles in MATLAB? Here we come with the solution! Here is the MATLAB code for concentric circles. It plots 3 circles on a same window. The logic behind this program is quite simple, that is we know that the transfer characteristics between Sine wave and Cosine wave will produce a circle. The same idea us used here also. We has already discussed how to … [Read more...] about How to Plot Concentric Circles in Matlab: Getting Started With Matlab
Remote Controlled DC Motor for Toy Car Circuit Diagram
This is a simple hobby circuit of a remote controlled toy car. The main component used here is the IR sensor circuit consisting of TSOP. Using a TSOP IR receiver we can start and stop the DC motor vehicle. However this circuit has a small disadvantage that it can’t control the speed of DC car motor, rather it ON and OFF the small dc motors. Thus it is … [Read more...] about Remote Controlled DC Motor for Toy Car Circuit Diagram
How to Program Stepper Motor in Microprocessor 8086 Assembly Language
How to Control stepper motor using Microprocessor 8086 by assembly language program? As we all know that stepper motor driver plays an important role in automatic control system.We can create a stepper motor controller using 8086 microprocessor and 8255 Programmable Peripheral Interface IC. Here is the assembly language program for 8086 … [Read more...] about How to Program Stepper Motor in Microprocessor 8086 Assembly Language
Code for Pwm (Pulse Width Modulation) Generation in Matlab
PWM (Pulse Width Modulation) can be easily generated in MATLAB using simple MATLAB functions. We have already discussed PWM generator circuit using 741 Op-amp in previous posts. In PWM, the width of the pulses is varied according to the amplitude of the AF message signal. PWM is basically an analog pulse modulation technique. It does modulation of the duty cycle of the … [Read more...] about Code for Pwm (Pulse Width Modulation) Generation in Matlab