Gikfun Nano IO Shield Expansion Board Terminal Adapter DIY Kits for Arduino EK1676

when it comes to use multiple sensors and more deals with Arduino you must need a breadboard because there is only one 5 volts pin on the Arduino and the few ground beans so you always need a bunch of jumper wires which can look confusing recently I have formed this nano expansion board having a lot of pins to make your connections easier in this boat we can stack an Arduino Nano and this board has 3.3 volts connections ground connections SDL SDA 4i skewers see connections tx/rx beings and three rows of different colored header pins the black coloured header pins are the ground the red one is 5 volts and the blue one is the signal pins from the Arduino you can also see a voltage regulator now let's try with an arduino nano putting in the board now I will connect some jumper wires to the sensor module and according to their connections I will connect it to the expansion board look very e