Are you looking for a way to capture heat signatures during winter but can’t afford any of the commercial thermal cameras? If yes, what you need is a DIY thermal imaging camera.  Making a thermal imaging camera is not as hard as it seems. In truth, the process involv

NFC Antenna  Do you need an NFC antenna for your circuit project? But you don’t understand how it works. If yes, you’re reading the right article.  In truth, NFC antennas work in NFC-compliant devices such as tags or an NFC-equipped smartphone. Pl

Are you looking for unique projects to build with your Arduino? Then, you can make an Arduino speaker. The Arduino speaker is a musical project you can use to play different sounds. Also, if you’re new to Arduino projects, this is the perfect project for you. In truth, th

A signal generator is an electronic device that generates signals showing different features, thus very handy electrical equipment. One such generator is an AD9850 module which has good qualities and is easy to navigate. We will discuss the AD9850 DDS signal generator module, i

A stepper motor is a motor type that works by converting electrical energy to mechanical energy. The A4988 pinout is an example of this stepper motor. It’s a trendy micro-stepper motor since it is very affordable and durable. In this article, we will discuss the a4988 stepper m

Electronic circuits incorporate various components to facilitate effective functioning. Among these components are transistors that come in a wide range.  Hence, continue reading for an in-depth view of various Types of Transistors. What Is a Transistor A transistor is

Firewall Are you an engineer or designer looking for the best firewall and stuck between IPfire vs PFsense? Then you’re in the right place. Indeed, IPfire and PFsense are excellent firewalls, but you can’t use both for your security applications.  So, to make

If you have observed a clock timer counting digits from 0 to 9 and back to 0, you have probably seen a 74LS93 IC operation. Notwithstanding, there are other pulse-generating ICs like the 555-timer. However, the 74LS93 pinout is the preferred IC for several reasons.  O

Sensor Accelerometers detect shocks and vibrations of devices and measure the magnitude and the direction of the proper acceleration. Hence, you will find them in numerous electronic devices, aircraft, and other industries. This article will highlight the intricate details of sens

The Colpitts oscillator is a linear oscillator and just one among many LC oscillators. Importantly, this oscillator uses the functioning unity of capacitors(C) and inductors(L), thus the name LC oscillator. This article will discuss the Colpitts oscillator, its advantages, appl

About 78L05 Pinout, Voltage regulators are important electrical devices that prevent your electronic circuit and electric components from getting fried. They help keep a fixed voltage despite the output impedance and input voltage changing. This article will help you learn and

Generally, light sensors convert light energy into electrical energy and are applicable in several sectors like smart devices, agriculture, and security. Today, we will discuss the various types of light sensors and their working principles.  What are Light Sensors?

Electric motors are essential components in converting electrical energy to mechanical energy. However, while all motors perform the same function, choosing the right one is handy in delivering maximum torque.   Thus, in this article, we’ll distinguish between the stepp

We have many distance sensors such as IR, Laser, ultrasonic, LED time-of-flight (TOF) sensors, etc. Therefore, selecting one for your project can be challenging. Today’s article looks at various distance sensors, their applications, advantages, and disadvantages. Let’s get goin

Are you working with automotive electronics, high-precision instrumentation, or other high-precision collections? Or do you need a reliable device that can change analog to digital for data analysis, amplify, and enhance accuracy? Then, what you need is the ADS1115.  This

Have you held a Remote Control and observed the infrared light via the LED when you press a button? The TSOP-1738 infrared sensor helps decode those output signals from your remote control. You find this IR receiver in home appliances like your Home Theater system, AC, TV, etc.

CH304G USB terminal Source: Pxhere Are you looking for an affordable chip that allows you to interface a USB port with microcontrollers easily? Then, what you need is the CH340G. Not sure how this device works? Not to worry, in this article, you’ll get a comprehensive

About Motionless Electromagnetic Generator, An electric generator is an electric device converting mechanical energy/motive power into electric power that drives an external circuit. There are several generators, some including direct current generators and ME generators. 

Micro: bit Are you a beginner looking for the perfect microcontroller for your programming needs? What you need is a Micro: bit Projects. In truth, there are many things you can build with the micro: bit, enough to confuse you on where to start. But not to worry.

A 565 phase-locked loop is a regulatory system that produces an output signal phase related to the input signal phase. Some types might include a phase detector in feedback loops and a variable frequency oscillator.  Simple analog phase-locked loop LM565 IC is a gene