Description: (1) design and implementation of an alog bandwidth of 400Hz ~ 3000Hz simple digital storage oscilloscope. (2) requires the application of the input signal amplitude is 0 ~ 5V, 8-way with gated switch A/D converter data acquisition device 0808, 128 × 64 full dot matrix LCD module TG12864E shows the input signal waveform. (3) requests can be controlled by the microcontroller frequency, amplitude step, to a good display on the LCD display module range of 0 ~ 5V, waveform display can automatically refresh, can also be manually refreshed.
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proteus仿真\gg.DSN
...........\gg.hex
...........\gg.PWI
...........\Last Loaded gg.DBK
数字存储示波器\ADC0808.c
..............\gg
..............\gg.c
..............\gg.DSN
..............\gg.hex
..............\gg.lnp
..............\gg.LST
..............\gg.M51
..............\gg.OBJ
..............\gg.Opt
..............\gg.plg
..............\gg.PWI
..............\gg.Uv2
..............\gg_Opt.Bak
..............\gg_Uv2.Bak
..............\Last Loaded gg.DBK
..............\STARTUP.A51
..............\STARTUP.LST
..............\STARTUP.OBJ
proteus仿真
数字存储示波器
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