Tag Archives: boris

The History of a Flame Detector

by edd In specialty-coffee-green-coffee-beansTags:

Save your house, building and furniture from fire hazard with fire alarm. Fire alarm cannot be separated from flame detector. Flame detector will activate the alarm if they detect any heat or smoke in the certain room. Francis Robbins Upton is the inventor of automatic fire alarm in 1890. The price of this product is quite expensive that makes not all of the people afford to buy this product. It uses a complicated design and it is uneasy to install. Read More

Keyboard Engraving vs Keyboard Language Stickers

by edd In specialty-coffee-green-coffee-beansTags:

If you’re bilingual, like me, and work on your PC, Mac, or laptop with more than one language, you’re probably frustrated with having a single language keyboard. I mean, you can easily download another language to your computer, but if you don’t know where the letters of the new language reside on your keyboard, you’re practically lost. This feeling of loss is especially true if your language is Arabic, Russian, Hebrew, or Chinese, which has characters which are wildly different Read More