• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • Home
  • Advertise With Us
  • Contact

TechWalls

Technology News | Gadget Reviews | Tutorials

  • Reviews
  • Guide
  • Home Improvement
  • Gadget & Apps
  • Deals
  • News

Tech Guide

How I Secure and Protect My Giant Halloween Decorations from Wind Gust

By Tuan Do

If you plan to decorate your house this Halloween with giant animatronics like the 12-foot skeletons or my Jack Skellington, the last thing you want for them is to topple over or get damaged in a gust of wind. As it is getting windier at my place, here’s how I secure and protect my giant […]

How to Free Up Storage Space on iPhone?

By Keffer

We all use our iPhones for just about everything. Some people just use their iPhones for basic stuff – calls, texts, maybe jotting down a quick note. Others push them harder, using them to sort out documents, tweak photos, or juggle work tasks while out and about. Either way, if you don’t pay attention to […]

Is Roasting Your Own Coffee Cheaper Than Buying Fresh Beans?

By Tuan Do

As the coffee price is rising dramatically in the last year due to inflation and tariff, many people are considering roasting their own beans at home. We’ll break down the costs, calculate the break-even point, and consider additional factors to see if it is really saving you money.

Guide to Resting and Storing Coffee Beans After Roasting

By Tuan Do

If you are roasting green coffee beans at home, note that proper resting and storage are essential to preserve the aroma, flavor, and freshness of your beans. I roast my green beans with the Gene Cafe home roaster and often get a medium roast after around 16 minutes. Here are what you should do after […]

How I Checked the Blown Fuse in My Kaiweets KM601 Multimeter

By Tuan Do

When I was testing current with my Kaiweets KM601 multimeter the other day, I must’ve pushed it too far and blown its internal fuse. So I decided to crack it open and check.

Why I Replaced the Breville Portafilter with a Bottomless Portafilter

By Tuan Do

I used my Breville (Sage) Barista Express Impress for a few weeks without any upgrade and I soon found out some problems with its included portafilter. I decided to switch to a bottomless portafilter and that is the best purchase for my coffee setup. Here are the 2 main reasons:

  • Page 1
  • Page 2
  • Page 3
  • Interim pages omitted …
  • Page 114
  • Go to Next Page »

Primary Sidebar

New Articles

Retekess TE201 Review – Finally, Hearing Aids That Just Work!

iKoffy EdiBot Food Printer Review – Can It Replace Latte Art?

LLM Integration Is Overthrowing the Big Tech Monopoly in Wearables

The Best Affordable Hollusion Projection Material for AtmosFX Halloween Decorations

Footer

DYMESTY AI Glasses Review – Could These Be Your Next Wearable?

Mammotion LUBA 2 AWD 5000HX Review – Premium Robot Lawn Mower for Large, Complex Lawns

Provirtec Air Purifier AP-02 Review – Good For Large Rooms?

LaserPecker LP5 Laser Engraver Review: A Portable Powerhouse with Potential

Follow TechWalls

YoutubeFacebookXInstagram

Recent Posts

  • Retekess TE201 Review – Finally, Hearing Aids That Just Work!
  • iKoffy EdiBot Food Printer Review – Can It Replace Latte Art?
  • How I Secure and Protect My Giant Halloween Decorations from Wind Gust
  • LLM Integration Is Overthrowing the Big Tech Monopoly in Wearables

Copyright © 2025 · All Rights Reserved