Sirwin
Sirwin
DIY Electronics
DIY Electronics

DIY Electronics

Below Are Some Of My Interesting DIY Projects & Tutorials On Electronics. Hope You Guys Will Enjoy Them.


All About IC UNL2003

17 May 2024 7 minute read 0 comments lostCrypto

  The UNL2003 IC contains 7 High Voltage, High Current NPN Darlington Transistor Arrays each rated at 50V, 500mA in a 16-pin DIP package. You can connect the IC directly to a digital logic (like Arduino or Raspberry Pi, TTL or 5V CMOS device) wi...

Arduino Based Indoor Dial Thermometer

17 Mar 2024 9 minute read 0 comments lostCrypto

Had some time this weekend and a desire to create something new and interesting, so went ahead and created an Arduino/NodeMCU based indoor dial thermometer. This device displays the temperature in degree centigrade on a D-Shaped Gauge as well as o...

3D Printed Rechargeable Gothic Lantern

6 Feb 2024 4 minute read 0 comments lostCrypto

A Gothic Lantern is a captivating piece of lighting that brings the allure of the Victorian Era into your home. The lantern is adorned with ornate top and bottom ornaments, reminiscent of the Gothic style that was prevalent during the Victorian Er...

555 Adjustable Delay On Off Timer Circuit

17 Nov 2023 5 minute read 0 comments lostCrypto

The 555 timer IC is an integrated circuit (IC) that is used in a variety of timer, delay, pulse generator and oscillator circuits.In this tutorial, I am going to show you guys how to make an "Adjustable Delay Timer Circuit" using the 555 timer IC....

3D Printed Arduino Halloween Décor

16 Oct 2023 3 minute read 0 comments lostCrypto

When the full moon is shining and the wolves are howling, it's time for Halloween's spooky spectacle. The snickering grins of jack-o'-lanterns glow from lit porches. Kids skip down the block in spooky costumes, carrying bags full of candy and shouti...

All About RCWL-0516 Microwave Radar Motion Sensor

2 Sep 2023 8 minute read 0 comments lostCrypto

Proximity sensing is a very common application in electronics.There are several ways to accomplish this. The most common way is by using a PIR sensor. PIR Sensor senses the change in ambient infrared radiation caused by warm bodies. I have already c...

Transformers PCB BADGE

12 May 2023 5 minute read 0 comments lostCrypto

  It's been a while, the Autobots have appeared on the silver screen. Finally they are returning to the big screen in their upcoming Transformers movie "Rise of the Beasts". This inspired me in making a PCB Badge to complement my enthusiasm and l...

LED Fader Using 555 Timer IC

18 Apr 2023 5 minute read 0 comments lostCrypto

  Wanted to generate a LED fading effect (fade-in and fade-out) for my upcoming video tutorial using the 555 timer IC. I already have a video where I used LM358 Dual Operational Amplifier IC and another one with Arduino to generate the LED fading...

All About TM1637

16 Feb 2023 1 minute read 0 comments lostCrypto

In my hand is a 4-Digit 7-Segment display module. The heart of this module is an inexpensive Serial LED Driver from Titan Micro Electronics called the TM1637.   In this tutorial, I am going to show you guys how to control the TM1637 4-Digit 7-Segmen...

Arduino Based Concrete Clock With Touchless Night Lamp

4 Feb 2023 7 minute read 0 comments lostCrypto

  When you mix creativity with electronics, it becomes a masterpiece. Producing something original and worthwhile leads to the creation of a number of great new useful household products. In this video, I am going to show you guys how to create this...