The Bus Transceiver - 74LS245 -
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- Опубліковано 27 сер 2024
- Digital Electronics - The Bus Transceiver - #165
Trying out the 74LS245, a bus transceiver device.
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Lab equipment
Multimeter - Kaiweets KM601 Smart Multimeter
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Oscilloscope (Analog) - Hameg HM 307
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Oscilloscope (Digital) - Siglent SDS 1104X-E
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Function Generator - Siglent SDG 1032X
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Thank you. Well presented.
Logic ICs always have complicated names but when you describe how they work they really are simple devices. Nice communication Bill. Thanks.
Great demo, as always. Thank you
really enjoyed this, it maybe ancient history but there is a huge retro computer community out there who have had to get to grips with this stuff in order to repair and maintain this old tech, in that sense it's very current.
Nice coverage, but you seem to have mistaken the 74LS244 for a 74LS240. The '244 is not an inverting buffer. The inverting buffer is the '240.
Great content Bill.
I had a BBC Micro Computer.
I batted for the other team: RML 380Z ♡♡♡
... actually considering Acorn was Cambridge and RML was Oxford... I s'pose it's more like "I rowed for the other team".
Great video. Is there a particular reason why sometimes these chips can go bad? For example, in music equipment the 74HC138 can go bad over time.
Good afternoon Bill,
Will you be able to align my Marantz 105B tuner?
Kind Regards,
Dimitar