I am looking for the simplest way to connect a 4 digit 7-segment display with the nrf 52840 DK. Is it possible without breadboard and soldering ?
I am looking for the simplest way to connect a 4 digit 7-segment display with the nrf 52840 DK. Is it possible without breadboard and soldering ?
The simplest way will be to find a shield which just plugs straight into the Arduino headers.
Something like this, perhaps: https://www.robotshop.com/uk/4x-7-segment-arduino-compatible-digit-shield.html ?
(found by simply copying "7 segment display shield" from your question and pasting into google)
EDIT
It appears that one is actually a kit - so would require soldering.
No doubt some further googling will find something ready-assembled ...