Yohan Perera

A vibrant red, retro-style telephone handset with a coiled cord is placed on a clean white background. The handset is positioned vertically on the left side of the frame, with its speaker at the top and microphone at the bottom, both featuring a spiral design. The coiled cord extends horizontally to the right across the lower portion of the image, gradually straightening out as it moves away from the handset. The white background occupies most of the frame, providing ample negative space.

Breathing New Life into an Old CDMA Telephone

CDMA telephones were popular among Lankabell and Dialog customers for several years until both companies discontinued them. If you’ve never had a CDMA telephone, it’s like a portable landline phone (though using it on the go is illegal in some countries and may violate the carrier’s terms of service). It works with both AC and…

A close-up view shows a smartphone held by a hand, displaying the Google Play Store page for "WhatsApp Messenger." The WhatsApp logo and app name are prominent, along with "Uninstall" and "Open" buttons. The top of the phone screen shows the time "14:04" and network indicators. In the blurred background, a computer screen displays the WhatsApp Web interface with the WhatsApp logo and "WhatsApp Web" text.

3 Facts About WhatsApp You (Probably) Didn’t Know

I started using WhatsApp as recently as 2018. I remember researching whether to use WhatsApp or Viber, and WhatsApp came out on top. In just six years, the most popular messaging platform has evolved significantly. While I wouldn’t call myself a WhatsApp expert, I’ve gained plenty of knowledge and experience with the app in that…

A person holds a black smartphone horizontally, displaying the WhatsApp logo and name on its white screen. The vibrant green WhatsApp speech bubble logo is visible at the top, with "WhatsApp" written in black text below it. The person's hands are visible, with their thumbs near the bottom of the screen. In the background, a blurred wooden surface and a dark object, possibly a laptop, are visible.

3 Unreliable Features of WhatsApp

I could have said “half-baked,” “meaningless,” “nonsensical,” “less useful,” “unproductive,” or even “useless” instead of unreliable, but I wanted my title to be easy to understand. Besides, I didn’t want to be overly critical or blow it out of proportion. In 2014, when Meta announced its updated privacy policy for WhatsApp, millions of users who…

A low-angle shot captures an outdoor internet unit, possibly a HBB (Home Broadband) device, mounted on the underside of a roof or eave. The device is light-colored and has several small, green indicator lights illuminated on its front. A bundle of dark cables extends upwards from the unit. The background shows a clear, light blue sky above and the dark underside of the roof structure, which is a muted green, extending across the top and right of the frame. The overall lighting suggests either dusk or dawn.

The Dialog Home Broadband Outdoor Unit: Is it Worth the Cost?

If you’re a Dialog Home Broadband Subscriber living in a rural area where the signal strength is weak, you might have heard about the Dialog Home Broadband Outdoor Unit. Its main purpose is to improve internet speed by increasing exposure to 4G signals emitting from the cell tower. This unit consists of two parts: an…

A pair of transparent wireless earbuds and their matching transparent charging case are displayed on a dark, textured surface, possibly a black cloth or mat. The earbuds, which are mostly clear, reveal their internal components and have white ear tips and gold-colored accents. The charging case is also clear, showing the internal electronics and a USB-C charging port. In the blurred background, part of a white product box is visible.

SoundPEATS Capsule 3 Pro: The Hottest Earbuds in Town

I won’t label this post as a review. Instead, I see it more as sharing an experience. So, let’s talk about the SoundPEATS Capsule 3 Pro Transparent ANC Wireless Earbuds with LDAC. I was introduced to them by my friend, Sohan Dinesh, who’s a tech enthusiast, and I bought my own and tested them for…

A high-angle shot shows a black smartphone displaying the Bitwarden logo on a white screen, resting on a dark, monochrome map. The phone is slightly angled, with its screen prominently featuring the Bitwarden shield-shaped logo, followed by the word "Bitwarden" in black text. The map beneath the phone appears to be a world map, with country borders and names visible in light grey against a dark background, particularly focusing on parts of Europe, Africa, and Asia.

Adios LastPass – Hola Bitwarden

In 2004, PCMag introduced me to Password Managers, and my first experience was with RoboForm. However, a year or two later, I grew frustrated with the limitations of RoboForm’s free plan and switched to LastPass’s free version. Despite its initial imperfections, LastPass quickly gained momentum, and I was pleased with its performance, eventually upgrading to…

A hospital room with a bed on the right, a monitor stand, a blue chair, and a low bench with colorful pillows on the left, all against light-colored walls and purple curtains.

Key Info on Paying Wards in State-Funded Hospitals in Sri Lanka

While paying wards in state-funded hospitals might be unfamiliar to some, it’s not entirely new. This concept has been in practice at Colombo National and Sri Jayewardenepura Hospitals for quite some time, offering services at a much lower cost compared to private hospitals. Recently, in January, I spent a week in the paying ward at…

A silhouette of a figure, likely a superhero, stands against a solid, vibrant red background. The figure is facing forward with a cape dramatically flowing out to the left, suggesting movement or a powerful stance. There's a subtle horizontal line at the bottom, creating a ground plane for the figure. The overall image is striking due to its minimalist composition and strong color contrast.

Hero or Villain: The Enigmatic Lives of Three Sri Lankan Figures

The saying “Every search for a hero must begin with something that every hero requires: A villain” is perhaps the quote that stands out the most in Mission Impossible 2. In simple terms, it suggests that a hero cannot exist without a villain. In Sri Lanka, two uprisings and a thirty-year-long war, along with all…

A white MacBook power adapter with its cable neatly wrapped around it, encased in a translucent protective sleeve, all laid out on a dark surface.

Lessons from the Most Notorious Traitors in History

Embarking on a riveting exploration of historical narratives, this journey delves into the captivating tales of three notorious traitors. We will uncover the unique contexts that molded their actions, leaving an indelible mark on the human narrative. First, we encounter Brutus, navigating the intricate landscape of noble motives within the political realm. Following his trail,…

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