View allAll Photos Tagged ZXSpectrum
A return visit to the Birmingham Museum Collections Centre on another Open Day. This time I heard about a free heritage bus ride from Snow Hill Queensway, had a long wait but the bus eventually came.
And headed back for my 2nd visit. Mostly the same items I saw before, so tried to get photos of things I didn't get last time (although there maybe some repeated shots).
It was on the final day of Birmingham Heritage Week on Sunday 16th September 2018.
Zone 1: Smaller Objects Store
Video game consoles of the 1980s are now museum pieces!
ZX Microdrive
A lot of this was like painting by numbers backwards. Instead of finding a slot with a number in it and then opening the paint pot, you get the component and try to find the slot on the board it goes in.
Like a wordsearch for engineers.
I started off a bit OCD about getting all the resistors the same orientation, with the tolerance band on the same side.
Later on I got over that.
Dvoj-tlačidlová Genius Mouse v originálnom balení.
- Konektor:9 pin M (samec)
- Rozlíšenie: 200 DPI
- Protokol: <a target="_blank"class="valuelink" href="https://en.wikipedia.org/wiki/Bus_mouse
-">BUSmouse Typ: GM7
*Upozor-nenie: Pre pripojenie do PC potrebuje ISAkontrolér pre BUS mouse protokol*
Vzhľ-adom na jednoduchý BUS protokol jeveľmi vhodná na pripojenie k domácim počítačom ako napríklad:
-Amiga
- Atari ST
- Amstrad PCW
- Commodore 64/128
- Sinclair QL, ZXspectrum – datel – link – <atarget="_blank" class="valuelink"href="http://k1.spdns.de/Vintage/Sinclair/82/Peripherals/Mouse%20Interfaces/Datel%20GM-7%20Bus%20Mouse/
-">linkAcorn
- Apple
V niektorých prípadoch postačí zmena zapojenia pinov(redukcia),
niekde postačí pridať pár súčiastok, v iných prípadochje potrebný interface.
A-miga – Bus Mouse redukcia (prevzatéz internetu):
- amiga pin.1 = mouse pin.4 (V pulzy)
- amiga pin.2 = mousepin.1 (H pulzy)
- amiga pin.3 = mouse pin.3 (V smer)
- amiga pin.4 = mousepin.2 (H smer)
- amiga pin.5 = mouse pin.5 (M button)
- amiga pin.6 = mousepin.6 (L button)
- amiga pin.7 = mouse pin.7 (+5V)
- amiga pin.8 = mouse pin.8(GND)
- amiga pin.9 = mouse pin.9 (R button)
The 'full' 8 colours were enough for anyone back then. Even if it couldn't actually display a pie chart like that as you were only allowed 2 colours in one character block as I recall..,