Proto Screw Shield for Arduino (Assembled) _RPI_USB_KEYB The microtip allows for finer

The microtip allows for finer control but is a little harder to use (because it doesn't deposit as much silver at once)

It can be coded by Arduino IDE

Detects hundreds of objects simultaneously

2*15A / 1*20A for mosfets and sampling resistors)

ORP follows a linear relationship and does not need instrument adjustment as much as it needs electrode maintenance

Proto Screw Shield for Arduino (Assembled) _RPI_USB_KEYB The microtip allows for finerCombines the power of screw shield and prototyping shield. This Proto Screw shield offers a better way to do prototyping. The Screw terminal can be screwed directly to the terminal on the thread and is reliable and convenient. It can be plugged into the Arduino controller. You can use this shield to save yourself from the bad port connection. Feel secure with this arduino compatible screw shield. The prototyping shield provides a fast prototpying area