DIGITAL CYCLICAL TEMPORIZER, FOR CONTROL UNTIL 32 SOLENOID VALVES, WITH PRESSURE DIFFERENTIAL METER INCORPORATED, CABINET IN POLYCARBONATE TRANSPARENT, DEGREE OF PROTECTION IP56, POWER SUPPLY: 24 VAC +-10%, 45-60 HZ OR 115 VAC ± 10%, 45-60 HZ OR 230 VAC ± 10%, 45-60 HZ, WORKING TEMPERATURE -10 / +50,

The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.