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ZXBaremulator v3.H(ikoki) BetaHi, Thanks to a Recreated ZX kindly donated by Hikoki, I've added support for it to ZXBaremulator. Now two keyboards can be connected to the PI…
... that putting a higher Amp power supply on could make a difference ... amp PI power supply which is correct for the Pi 3 but this ... to rule out any under supply power problems? I have heard it ... would then need only one power supply for all Pi versions.But ... -
ZXBaremulator v3.H(ikoki) BetaHi, Thanks to a Recreated ZX kindly donated by Hikoki, I've added support for it to ZXBaremulator. Now two keyboards can be connected to the PI…
... can understand correctly, you have 3 Recreateds, one works correctly, and ... same PI, same cabling, same power supply that works with one RZX ... -
Opus Discovery not WorkingHello hope you can help, or if this thread goes well that you also find the answers you are looking for... I have an Opus discovery that does not …
... oxidizing" the pins on the 3 removable chips. Sometimes a simple ... between:- 1) power supply 2) the on off switch 3) the bridge rectifiers ... -
ZXBaremulator v3.H(ikoki) BetaHi, Thanks to a Recreated ZX kindly donated by Hikoki, I've added support for it to ZXBaremulator. Now two keyboards can be connected to the PI…
... hub has its own separate power supply
1) Hub ... powered by own supply and not connected to PI ... Recreated
3) Hub not powered with own power supply and not connected ... One but with its own power supply plugged in)
... -
128K +3 RepairHi guys, I need some help to diagnose a faulty 128k +3. The unit is completely unresponsive. I had tested the PSU and found odd values in it. …
... ]
I believe the +2A/+3 PSU is regulated, so it ... measure the voltage behind the power socket, I get the 0 ... other than temporarily disconnecting their power supply pins, testing one IC at ... -
Clamping Speccy InterfacesThere are a huge number of broken Speccy interfaces available . I came across one on Ebay recently said to be "partly working" or similar .Why are th…
Carry on Clamping! (the 3 bits are a ZX 48k ... improve the safety of these 3 items otherwise just pushed together ... upsetting the Zx Spectrums limited power abilities re addon interfaces .
power supply cope with these 2 interfaces ... -
Clamping Speccy InterfacesThere are a huge number of broken Speccy interfaces available . I came across one on Ebay recently said to be "partly working" or similar .Why are th…
... aspects to report .
3) Or people have been wary ... strain on the ZX Spectrum power supply .
Have their ... been any opinions on the "power" aspect? Clamping the interfaces ... and only worthwhile if the power aspect has been cleared ... -
help with issue 3 48k speccy after recap and new tr4 and tr5I have a 48K speccy that was not working. After recapping and replacing TR4 and TR5 it came back to life However after a short while running weird …
... are part of the power supply circuit that supply the 3 voltages. Due to ... failures. Wrong polarity from a power supply, or connecting/disconnecting interfaces whilst ... -
help with issue 3 48k speccy after recap and new tr4 and tr5I have a 48K speccy that was not working. After recapping and replacing TR4 and TR5 it came back to life However after a short while running weird …
... are part of the power supply circuit that supply the 3 voltages. Due to ... failures. Wrong polarity from a power supply, or connecting/disconnecting interfaces whilst ... -
Fixing a poorly Issue 3 - Odd faults.Here's one for you Spectrum fixers, I warn you it's a long one. I've spent a couple hours this evening doing several repairs on a rubber keyed Speccy…
... Spectrums! Yep been working on 3 of em.
Firstly ... this issue 3 board with the strange behavior ... list for ages. Another issue 3 board fitted into a Saga ... heaven. Testing the output from power supply and we get a lovely ... -
Keeping up to date with PC builds.I only do PC builds infrequently and I have stopped reading Micro-Mart so my abilities in the area can languish pretty quickly. But if it is new i…
... and has been fitted . The 3 Gig conventional hard drive also ... up" . The Superflower fully modular power supply has its own dedicated leads ... . There were 4 unused SATA 3 three slots that had been ... /> 2) Deframent it.
3) Shrink the Volume of the ... -
ZXBaremulator v3.1 releasedHi, A new version of my ZX Spectrum bare-metal emulator has been released with new features. You can download from [url=http://zxmini.speccy.or…
... PI model . It could be power supply related: I am not sure ... need to find a decent 3 amp power supply with a metal "UK ... that a lot of extra power is needed (ie 3amp) to ... will sort out a decent power supply before getting a replacement PI ... -
ZXBaremulator v3.1 releasedHi, A new version of my ZX Spectrum bare-metal emulator has been released with new features. You can download from [url=http://zxmini.speccy.or…
... ones .With its higher power draw requirements maybe this particular ... unofficial supplies.With my new power supply order done today I ... given up on my 3 amp Pi power supply idea and have ... stocks clear . Maybe the power supply itself was the main factor ... -
ZXBaremulator v3.1 releasedHi, A new version of my ZX Spectrum bare-metal emulator has been released with new features. You can download from [url=http://zxmini.speccy.or…
... it on an older Pi 3 and got the same ... works in the old PI 3 (in other words to ... Austin" in the old PI 3 and it still worked . ... my first attempt with a 3+ (this earlier one was ... PI3+ specific power supply so that should eliminate all power supply issues.
+2a PSU adviceHi all, With my +2 being a bit of a diva I am thinking about getting my +2a recapped so I can use it for the odd game the +2 does not like, there …
... .de/en/power-supply-for-sinclair-zx-spectrum-2a-2b-3/a-9465 ... made specifically for the +2A/+3 [/url]from Germany.
+2a PSU adviceHi all, With my +2 being a bit of a diva I am thinking about getting my +2a recapped so I can use it for the odd game the +2 does not like, there …
... .de/en/power-supply-for-sinclair-zx-spectrum-2a-2b-3/a-9465 ... made specifically for the +2A/+3 [/url]from Germany.
Does Survivisection load & play on a real +2a?Hi All, My apologies, another question.. Would someone with a DivMMC and a +2a be able to confirm whether Survivisection runs and plays on it? …
... /> Sending the +2 (without the power supply to save weight) to the ... Sinclair/Investronica 128K and a +3 to serve me in the ...Does Survivisection load & play on a real +2a?Hi All, My apologies, another question.. Would someone with a DivMMC and a +2a be able to confirm whether Survivisection runs and plays on it? …
... /> Sending the +2 (without the power supply to save weight) to the ... Sinclair/Investronica 128K and a +3 to serve me in the ...Power supply voltage regulator circuitRelating to [url="https://www.worldofspectrum.org/forums/discussion/56142/"]this topic[/url] I have managed to acquire this little accessory, which I…
... drop (and hence the resulting power dissipation) being handled only ... br />
Here is a schematic of a pre-regulator circuit ... 7809, ahead of the original power supply but before the 7805 found ... with an original zx spectrum power supply, if one is looking ...Power supply voltage regulator circuitRelating to [url="https://www.worldofspectrum.org/forums/discussion/56142/"]this topic[/url] I have managed to acquire this little accessory, which I…
... 7809, ahead of the original power supply but before the 7805 found ... with an original zx spectrum power supply, if one is looking for ... is not allowed: ditch ZX power supply, and use a [b]regulated ... from $3..4 these days. And then use original ZX power supply [i ...Recreated Spectrum .What do we get for the "now" (Aug 2017) best retail price of around £35?Well best/ cheapest retail prices can vary a bit so I thought it best to be specific. At this £35 price ,is it a good deal and what do we get ? A…
... latest version 3.1 on it using the Radio Shack power supply. I ...Recreated Spectrum .What do we get for the "now" (Aug 2017) best retail price of around £35?Well best/ cheapest retail prices can vary a bit so I thought it best to be specific. At this £35 price ,is it a good deal and what do we get ? A…
... together" official white Pi power supply
3) The Test Rig with ...
4) The latest 3.1 version of ZXBaremulator
3 Recreated Spectrum keyboards.+3 - beeper sounds but no AY musicHi guys I am repairing a plus 3 revision 2 board that had no sound at all. Using schematics from https://zxnet.co.uk/spectrum/schematics/ I manage…
... perfect world, a DC supply to computer logic chips ... [in a +2A, +2B, +3 or +3B, the voltage regulators ... this happens the power supply system has to supply the current ... the voltage at the supply pins (+5V/VCC/VDD ... noise on the +5V supply should be below 100mV ...+3 - beeper sounds but no AY musicHi guys I am repairing a plus 3 revision 2 board that had no sound at all. Using schematics from https://zxnet.co.uk/spectrum/schematics/ I manage…
... perfect world, a DC supply to computer logic chips ... [in a +2A, +2B, +3 or +3B, the voltage regulators ... this happens the power supply system has to supply the current ... the voltage at the supply pins (+5V/VCC/VDD ... noise on the +5V supply should be below 100mV ...Recreated Spectrum .What do we get for the "now" (Aug 2017) best retail price of around £35?Well best/ cheapest retail prices can vary a bit so I thought it best to be specific. At this £35 price ,is it a good deal and what do we get ? A…
... Amigo one on Ebay for £3.00 plus postage : that is ... it, cost wise . Now the power supply issues are sorted I can ... hard reset . Will a softer power switch make any difference?Recreated Spectrum .What do we get for the "now" (Aug 2017) best retail price of around £35?Well best/ cheapest retail prices can vary a bit so I thought it best to be specific. At this £35 price ,is it a good deal and what do we get ? A…
... of the case.
3) Or use the FUZE Pi ... . It has both the separate power supply and a reset (So it ... reset switch like prevents "hard power " SD card issues or possible ... is poosible that the constant ,power rebooting required (to repeat tests ...Recreated Spectrum .What do we get for the "now" (Aug 2017) best retail price of around £35?Well best/ cheapest retail prices can vary a bit so I thought it best to be specific. At this £35 price ,is it a good deal and what do we get ? A…
... .EXPLANATION But the new FUZE power supplies have not yet arrived ... . The FUZE needs the newer 3 AMP supply (which has not yet ... arrived) otherwise , with the old supply it just does the sound ...Recreated Spectrum .What do we get for the "now" (Aug 2017) best retail price of around £35?Well best/ cheapest retail prices can vary a bit so I thought it best to be specific. At this £35 price ,is it a good deal and what do we get ? A…
...
One answer is better power supply options . I was really impressed ... also swapped out the PI 3 from this FUZE workstation ... needs to be tested. This power supply weights a lot (much ... heavier than the previous FUZE power supply) .
All I ...Recreated Spectrum .What do we get for the "now" (Aug 2017) best retail price of around £35?Well best/ cheapest retail prices can vary a bit so I thought it best to be specific. At this £35 price ,is it a good deal and what do we get ? A…
... Pi's in. For the power supply I will be using a ... , however that is shared between 3 ports, with one specific for ...Recreated Spectrum .What do we get for the "now" (Aug 2017) best retail price of around £35?Well best/ cheapest retail prices can vary a bit so I thought it best to be specific. At this £35 price ,is it a good deal and what do we get ? A…
... :-
7) AMIGO AMS 3-0503000FB 3.00 AMP : 148 grams
power supply like the AMIGO you seem ...
