Timeline for Powering up my ZX Spectrum
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 10, 2018 at 21:04 | vote | accept | Anthony Pham | ||
| May 12, 2016 at 18:43 | comment | added | Mark | @SeanHoulihane, although if you're going with a cheap unregulated power supply, you don't want the current rating to be too much greater. The voltage of an unregulated power supply depends on the load, so if you seriously underload it, you'll seriously overvolt whatever's attached. | |
| Apr 21, 2016 at 8:49 | comment | added | Sean Houlihane | Any power supply with an output spec of 9V DC, current rating greater than specified ought to work (that is the purpose of the specification). The architecture of the supply is not important to a first approximation. | |
| Apr 19, 2016 at 21:15 | comment | added | Sklivvz | @PythonMaster the adapter had 1 transformer, 1 diode bridge and 1 condenser inside of it. It's the cheapest possible transformer with the characteristics above -- I guess that any would do. | |
| Apr 19, 2016 at 21:08 | comment | added | Anthony Pham | I understand the conditions but with power source? | |
| Apr 19, 2016 at 21:07 | history | answered | tlindner | CC BY-SA 3.0 |