Ink or toner cartridges used in many photocopiers, fax machines and printers are able to be recycled by simply replenishing the ink supply, and this fact creates a terrific opportunity to start a ...

HP Inc. has settled a class action lawsuit in which it was accused of unlawfully blocking customers from using third-party toner cartridges - a practice that left some with useless printers ...

Ink and toner cartridges used in most photocopiers, fax machines, and laser and inkjet printers can be recycled by simply replenishing the ink or toner supply, thereby keeping them out of ...

Also, consider operating costs when you buy a printer. For example, you may need to purchase ink cartridges or laser toner.

This bypass takes the form of a flex PCB with contacts on both sides which align with those on the cartridge and those of the printer. What looks like a single IC in a QFN package is located on ...