Dot-matrix type vehicle condition display apparatus

摘要: In a dot-matrix type vehicle condition display apparatus, binary coded signals corresponding to items be displayed on fluorescent tube are applied portions of address input terminals memory, while ordinal numbers character columns the other memory. The memory produces output determined by at those terminals. is fed generator, which in turn sequentially supplies respective column dots that row drivers, cooperates with drivers dynamically scan tube. moved or stopped response actuation deactuation start/stop switch.