11 Apr,
2024
1076
a retro cellphone.. remember when these things didn't have touchscreens?…
11 Mar,
2024
1074
fontsaddict.com
A mixed-reactant direct methanol redox fuel cell where all reactants (anolyte and catholyte mixed) are supplied to ..…
6 Apr,
2024
1066
Dream Works Pictures logo in vector format .ai (illustrator) and .eps for free download
..…
23 Mar,
2024
1064
An engineered fuel cell electrode design where reactants must flow through a porous interface (white).…
13 Apr,
2024
1062
This is a detonator box. when the handle is pushed down, a dynamo will generate a spark that was used to ignite e.g..…
13 Apr,
2024
1057
I created this icon to add into a logo of a new service base on qrcode.
It is very explicit on how the qrcode work..…