Simple Logic Probe
2 layer board of 3.68 x 1.01 inches (93.4 x 25.7 mm)
Uploaded:
October 24, 2013
Shared:
October 24, 2013
Total Price:
$18.60
Simple logic probe with resistors,transistors, and LEDs. The pin on the left side is for a probe which could just be a right-angle header pin. The right side is for a screw terminal for hooking in alligator clips,banana clips, etc. The transistors I used are 2N3906 for Q1, and 2N2906 for Q2. One …
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Simple logic probe with resistors,transistors, and LEDs. The pin on the left side is for a probe which could just be a right-angle header pin. The right side is for a screw terminal for hooking in alligator clips,banana clips, etc. The transistors I used are 2N3906 for Q1, and 2N2906 for Q2. One …
Show full description
