We all know about voltmeters. Besides multimeters, there are some panel meters that show voltage, current, etc. Making such an AC voltmeter is sometimes becomes very helpful. Here in this article, we are going to learn how we can make our own single-phase AC voltmeter using a PIC16F76 micro-controller and Read more…
EEPROM is a very fundamental feature of Arduino and it has internal EEPROM for this purpose. But sometimes, we need some more to use. In that situation, some dedicated EEPROM ICs like 24Cxxx ICs. In this article, we are going to interface external EEPROM with Arduino. So let’s start! EEPROM Read more…
Remote Controlled Fan light switch is very popular in the market also very demanded too. Besides these, the switch is very helpful for disabled persons and children too as there is no need to touch the switch physically. The switch can be operated far from 30ft on average depending on Read more…
In the previous article, we have seen how we can make an analog voltage stabilizer. We have seen that the circuit was pretty complex, like a bird’s nest. In this article, we are going to learn how we can use a micro-controller for that purpose and make a smart voltage Read more…
PICKit2 is one of the most common programmers for PIC micro-controller. PICKit2 and PICKit3 are available in the market. Here is the PICKit2 PCB Design download, for this burner as a product. I’ve been using this product for myself and local sales. Over 200 units have already been sold. If Read more…
PICKit2 is one of the most common programmers for PIC microcontrollers. PICKit2 and PICKit3 are available in the market. Besides, you can make your PIC programmer using the PICKit2 colon Simplified version. In this article, you will see how you can make your PICKit2. Also, there are our products, you Read more…
In the previous article, we have learned about the basic operation principle of solar charge controller and besides, we have seen a working circuit with both analog and micro-controller based on/off charge controller. In this article, we are going to learn how to make a PWM charge controller using that Read more…
To generate PWM(Pulse Width Modulation) both analog and digital circuits can be used. But using a micro-controller is much easier than other methods. To generate PWM, the micro-controller has a built-in PWM module. But if there is no such PWM module then how can you generate PWM? Yes, in this Read more…
In this article, we are going to learn about the solar charge controller. There are different types of solar charge controllers in the market. All these have different working principles. But the basic principle is the same. In this article, we will learn the basic principle of the solar charge Read more…
In this article, we are going to make our own remote-controlled device using SONY SIRC remote protocol. In the previous article, we have learned the basic pattern of this protocol and now we will use that in our circuit. We’ll use PIC12F675 micro-controller and mikroC Pro for the PIC compiler. Read more…
