ArduEZ Dual Power+Dual 5 States Microcomputer Logic Pen Breadboard

P/N:20807-2

3.3V/5V+ dual-group five-state microcomputer intelligent logic pen design
Super breadboard with detection logic pen function:
*Two-group microcomputer five-state logic pen function design, can distinguish positive and negative voltage/floating offline state,
And distinguish three frequency bands, can easily grasp the circuit status
*3.3V500ma/5V500ma two groups of high-efficiency low thermal resistance switching regulated/overload protected power supply.
* Microcomputer boot detection, two-color LED power supply display, fully support electronic logic experiments switching regulated/overload protected power supply.

*ABS casing material-high temperature resistant.

3.3V/5V Dual Power Breadboard PDF