JP1, JP1.1, JP1.2 and JP1.3 Frequently Asked Questions
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10 PCS, 10cm x 10cm, 2 layers prototype for $38.80 shipped!
FAQs
How to determine pin one on the JP1.2/JP1.3 USB header
The JP1.2/1.3 USB header is small, there is no marker on it to identify pin one, however you can use the following picture to identify pin 1:
As you can see, PIN 2,3,4.6 has contacts, where PIN 1 and 5 has not contacts.
How to determine pin one on the JP1.x tp JP1 adapter
Here is how to determine the pin 1 on the JP1 adapter.
Put the JP1 adapter as shown in the photo, bumpy side face up, header to your left and sockets to the right.
You use the header (left) to connect to your JP1.x cable, and use the sockets (right) connect to your remote.
10 PCS, 10cm x 10cm, 2 layers prototype for $38.80 shipped!