Coffee grounds turned into printing ink
This year's Greener Gadgets Deesign Competition from South Korean designer Jeon Hwan Ju designed this green printer RITI, the concept is really worth recommending and promoting. It is really troublesome to change ink cartridges for printers. If you don't handle them properly, you may even earn a lot of ink. This RITI printer is environmentally friendly and convenient: all you have to do is put coffee grounds in the printer's ink cartridges and put paper in the middle.
How to use it:
1. Put the paper into the printer
two。 Put the coffee residue into the ink cartridge at the top of the printer.
3. Move the ink cartridges on the printer left and right
4. When the printing is complete, take the paper out of the printer and wash the ink cartridges clean.
FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。
Important Notice :
前街咖啡 FrontStreet Coffee has moved to new addredd:
FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou
Tel:020 38364473
- Prev
Banpo Coffee is ready to go.
Have you ever thought that coffee can also be grown in Sichuan? yes, coffee can be grown in Panzhihua, the southernmost tip of Sichuan. Not long ago, coffee on the upper half slope of the Zhuhai China Air Show was well received by many friends at home and abroad.
- Next
Pu'er Speed up Coffee Industry
"by 2016, the planting area of coffee in Pu'er City will reach 1 million mu, the output will be about 100000 tons, and the comprehensive output value of the coffee industry will reach 10 billion yuan." Lu Han, director of the coffee office in Pu'er City, Yunnan Province, said.
Related
- Sharing the parameters and steps of Japanese brewing Kono style drip method! How to make Japanese deep-roasted coffee?
- Precautions for using the espresso machine! What should I do when extracting espresso?
- Can an espresso maker be used to make drip coffee by hand? What is a fake hand making coffee?
- What is the difference between Rose Summer Coffee at Panamanian Emerald Estate and Diamond Mountain Kadurakadui?
- What does fermentation feel in coffee mean? The difference between anaerobic fermentation/aerobic fermentation/double anaerobic fermentation
- What is the grinding degree used for coffee beans with different roasting degrees? Recommended grinding degree of hand-brewed coffee!
- Why do people say that the fat in espresso coffee is a scam? What is the Crema of espresso?
- What do coffee's flat beans, round beans, hard beans, and soft beans mean? Flavor characteristics of Panama's highest grade coffee
- It's all milk coffee. What's the difference between the ratio of milk foam parameters in Australian and white latte cappuccino?
- How to choose a grind filter paper for hand-brewed coffee? Flavor characteristics of brewed coffee in V60Kono filter cup