LP2800N logic probe — TTL, DTL and CMOS, pulse memory, 30ns detection Arduino UNO with Wifi Compatible board: Arduino Uno R3

Compatible board: Arduino Uno R3 and compatible

and PCB headers

1PC*XL4015 DC-DC Step Down Adjustable Power Supply Module LED Lithium Charger 5A Max

23 general purpose I/O lines

LP2800N logic probe — TTL, DTL and CMOS, pulse memory, 30ns detection Arduino UNO with Wifi Compatible board: Arduino Uno R3The LP2800N is a professional grade logic probe designed for testing and troubleshooting TTL, DTL, and CMOS digital circuits. Unlike a basic voltmeter, it features a built in pulse memory function that captures single shot pulses and low repetition rate signals as narrow as 30ns signals that are nearly impossible to detect even with a fast oscilloscope. Three colour coded LEDs give instant visual feedback on logic state and pulse activity, making it