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EDN10y
Multiple Shift-out Registers on Arduino – part 1
So, to send eight bits to a shift register, the code is similar to the example below: // Assign the Arduino pins to shift register int latchPin = 2; // pin 12 on the 74hc595 int dataPin = 3; // pin 14 ...
Hackaday3y
Simple But Stylish Numitron Clock Can Display Time, Date And Temperature
The brains of the device are formed by an Arduino Nano coupled with a DS3231 ... so [mircemk] used the high-power TPIC6C595 instead of a regular 74HC595 chip. We wonder if the tubes’ high ...
EDN10y
Multiple Shift-out Registers on Arduino – part 2
Don’t forget to try using an Arduino digital pin instead of the VCC pin to control the common anode signal of the LEDs. #include <ShiftOutX.h> #include <ShiftPinNo.h> // Digital pins connected to ...