Printers used to output documents from a computer do not require online access to operate. Provided the document or file to be printed is stored on a local hard disk drive or on the local network, it can be printed without a connection to the Internet.
Source : https://smallbusiness.chron.com/can-use-printer-going-online-29695.html
Home Inkjet Printers Inkjet printers are one of the most common types of printers used in both professional and domestic settings. Developed in the 1950s, inkjet printing technology is still hugely popular today due to its numerous advantages and minimal drawbacks.
Source : https://www.printerland.co.uk/blog/printer-buying-guide/types-of-printers/
No, a wireless printer does not need to be connected to the internet to function. However, if you want to print from a device that is not connected to your Wi-Fi network (such as a smartphone or tablet), you will need to connect your printer to the internet using a feature called cloud printing.Jun 27, 2023
Source : https://www.ldproducts.com/blog/how-to-connect-a-wireless-printer-a-step-by-step-guide/
Engraving is perhaps the most expensive of all printing techniques as it is also one of the most time-consuming. It is typically used for fancy gala invitations or business cards of high-ranking officials in large corporations. The engraved image is first carved by hand or machine onto a metal plate.
Source : http://www.designishistory.com/1450/printing-techniques/
Print with the HP Print Service Plugin Open the item you want to print, tap the Menu icon , and then tap Print. If the app you are using does not have a Print option, tap the Share icon or look for a Share option in the Export or Send menu, and then select HP Print Service Plugin or the Print icon .
Source : https://support.hp.com/us-en/document/ish_1870466-1870510-16
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Source : https://m.youtube.com/watch?v=YJ5C1Y7f7JM