What is Flex PCB? Advantages Disadvantages & Applications
Ever wondered how your sleek smartphone bends without breaking? Or how those health-monitoring wearables hug your wrist so comfortably? Ente…
Afzal Rehmani4 min2.8k
Afzal Rehmani
186 projects published
Afzal is the founder and editor of Circuits-DIY.com, an electronics engineering community/news and project sharing platform. He studied Electronics and Physics and enjoys everything that has moving electrons and fun. His interests lying on solar cells, microcontrollers and switchmode power supplies. Feel free to reach him for feedback, random tips or just to say hello :-)
Afzal Rehmani4 min2.8k
JLCPCB’s CNC Service Vs PCBWAY’S
In the realm of electronics manufacturing and prototyping, Computer Numerical Control (CNC) machining has emerged as a cornerstone technolog…
Afzal Rehmani5 min13k
555 Timer IC Pinout
The 555 Timer IC, often hailed as the "workhorse" of the electronics world, is a versatile integrated circuit that has found its way into co…
Afzal Rehmani1 min8k
What are Inductors? Their Types and Applications
Overview Inductors are fundamental electronic components that play a crucial role in a wide range of electrical and electronic circuits. The…
Afzal Rehmani4 min13.8k
HQDFM Free Online Gerber Viewer - NextPCB
Introduction: In the realm of printed circuit board (PCB) design and manufacturing, having access to the right tools can make all the differ…
Afzal Rehmani3 min3.7k
LM324N - Low Power Quad Operational Amplifiers
Overview Operational amplifiers, or op-amps, are fundamental components in electronics that find application in a wide range of circuits, fr…
Afzal Rehmani3 min10.9k
Where to Buy Cheap Regular Components ?
Introduction In the fast-paced world of electronics, finding reliable sources for cheap regular components can be a challenge. However, WinS…
Afzal Rehmani3 min2.2k
4x4x4 LED Cube Arduino Electronics Project
An LED Cube can be thought of as an LED screen, in which simple 5mm LED's play the role of digital pixels. A LED cube allows us to create im…
Afzal Rehmani3 min19.4k
LED Lamp Flasher using ATtiny85
When there are such countless circuits that are likewise hard to make, there are additionally a few circuits that are amusing to make. We ge…
Afzal Rehmani2 min7.4k
How to add SSL Certificates to Wifi Nina/Wifi 101 Modules
The WiFi Nina/WiFi 101 modules are popular components used in many IoT projects that require wireless connectivity. These modules are equipp…
Afzal Rehmani3 min3.9k
12 Volt Battery Charger Circuit
A 12-volt battery charger circuit is an essential device that is used to recharge a 12-volt lead-acid battery. The lead-acid battery is wide…
Afzal Rehmani3 min28.2k
How to make Music Reactive LED - Arduino Projects
Are you getting bored while making intense electronic projects and do you want to make yourself relaxed by making some fun projects? We are…
Afzal Rehmani3 min13.3k
Where can I buy Electronic Components for DIY use at one time?
Are you an avid DIY electronics enthusiast looking to build your next project but don't know where to buy electronic components? With the ri…
Afzal Rehmani4 min4.1kPage 5 of 15, 186 projects in all