RAMPS 1.4 + ARDUINO MEGA 2560 October 06, 2020 12:27PM |
Registered: 4 years ago Posts: 28 |
Re: RAMPS 1.4 + ARDUINO MEGA 2560 October 07, 2020 05:35AM |
Admin Registered: 13 years ago Posts: 6,995 |
Re: RAMPS 1.4 + ARDUINO MEGA 2560 October 09, 2020 03:45AM |
Registered: 4 years ago Posts: 28 |
Quote
Dust
A standard ramps 1.4 is 12v only!
You need to make modifications to the board. see [reprap.org]
Luckly just making the bed work on 24v volts is easy. I recomend a exernal mosfet and a 24v supply
If you run a 24v heated bed on 12v it will barly get warn.
Re: RAMPS 1.4 + ARDUINO MEGA 2560 October 09, 2020 04:33AM |
Admin Registered: 13 years ago Posts: 6,995 |