Are you in the market for a 6 layer PCB manufacturer? If so, you’re in luck! In this blog post, we’ll introduce you to some of the best 6 layer PCB manufacturers out there. We’ll also provide you with some tips for choosing the right manufacturer for your needs.

SD2IEC device Image source: Pxhere Retrocomputing was a pain when people dealt with physical disks (floppy disks). But today, Commodore retro computing has added extra functionality as the SD MMC cards have come into play thanks to the SD2IEC. When you get a new SD2IE

Storing data on the Network-attached storage (NAS) system ensures you can retrieve it any time you would like. However, you do not necessarily need to spend heavily on a NAS system if you can own a Raspberry Pi.  We’ll elucidate how to create a Raspberry Pi-powered N

A police speed gun/doppler radar helps law enforcers catch overspeeding individuals, among other important uses. It applies radar technology, which is also useful in detecting wind speed and weather radar applications.  Thus, for a detailed exposition of how Doppler radar works, r

Are you looking for a different option other than Raspberry Pi or Adafruit SBCs? Or do you need a fantastic alternative for your mini-computing needs? Then, consider the RK3399 as the ideal option. Interestingly, the RK3399 has many attractive features that make it capable of r

Do you plan to convert your PI to a complete network storage solution? Then, you need to set up an OpenMediaVault Raspberry Pi. But, before achieving that, it’s vital to note that the OpenMediaVault is the perfect NAS solution built on Debian. And it supports Raspberry Pi effec

A stepper motor divides a full rotation into a number of equal steps to achieve precise position control.  Today’s topic of discussion is the 28BYJ-48 unipolar eight-beat four-phase permanent magnet-driven stepper motor. Suppose you’re working on a project and need

Have you ever wondered how you could control a robot arm for gaming applications? Or perhaps how you could measure muscle activation? The key to your curiosity lies with the EGM sensor. EGM or electromyography is crucial for medical research and neuromuscular disorder diagnosti

Like the Azure sphere, RJ45 connector types contribute so much to the growth of IoT. However, it’s tough to differentiate between various RJ45 connector types.  Thus, this article will assist you in understanding the distinctions, applications, and numerous kinds.  What

Arduino Rotary encoder is useful in CNC machines, robotics, and even printers due to its solid build and fine digital control.  If you’re working on an Arduino rotary encoder project and need help, you’re in the right place.  Today’s article looks at t

Light intensity sensor Image source: Flickr Do you need to gauge a relative distance from your light source? Or do you need an efficient device to measure the brightness of your light source? Then, you need a light intensity sensor. What is it? How does it work? Not t

An H-bridge is an electronic circuit that functions by switching the voltage polarity applied to the load. Their applications are in robotics, where they allow backward and forward movement of DC motors. There are several ways of building an H-bridge. One of them involves using re

Are you looking for a way to keep track of time on your Arduino, including seconds, minutes, days, months, and even years? You need an RTC module, the DS1307 Arduino, in this case.  A real-time clock (RTC) is a device that can help you stay on track with time and even perf

Bluetooth Low Energy (BLE boards) is a wireless network technology manufactured for fitness, security, and healthcare applications. Despite being independent of a standard Bluetooth, it can coexist with LE and BR/EDR (Bluetooth Basic rate/enhanced data rate). A BLE device has two

The LM358 op-amp is a standard yet straightforward dual-channel op-amp with a high gain capability. Moreover, these ICs accept a wide range of input offset voltage, yet some have only a single power supply voltage. Undoubtedly, this property makes the op-amp very practical in your

Are you an engineer or designer looking for the perfect SBC for your mini-computer applications? Then, the Khadas VIM3 is the ideal option you need. Single-Board Computer (SBC) The VIM 3 SBC is a small-sized SBC with powerful hardware that ensures maximum performance

A PCB surface finish is a coating between a bare board PCB and a component. It serves two main purposes — to protect the copper circuitry and ensure solderability.  Since there are several types of surface finishes, you may find it hard to find a comprehensive OSP vs ENIG guide. B

Perhaps, you have just drawn your circuit diagram, and you wonder how to bring your project to life. There are not many better ways to stimulate your final circuit design than to use a breadboard. But exactly how does a breadboard work? This prototype board is basically “

Versatile and affordable, the Raspberry Pi serves as excellent electronic hardware capable of performing many different operations. You can achieve this through all sorts of approaches that involve coding. How develop a project with so many languages compatible with the Pi? After

What is a PIR sensor? Passive infrared sensors are common in many types of security systems. Our article will elucidate infrared radiation in motion detection, among other critical insights of PIR sensors.  What is a PIR sensor? Fig 1:Motion detector keypad infrared alar