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What does pogo pin mean?
spring-loaded pin
A pogo pin or spring-loaded pin is a type of electrical connector mechanism that is used in many modern electronic applications and in the electronics testing industry. This helical spring makes pogo pins unique, since most other types of pin mechanisms use a cantilever spring or expansion sleeve.
What is a pogo pin on a tablet?
A Pogo pin is a device used in electronics to establish a connection between two printed circuit boards. Pogo pin is generally applied in the precision connection inside the electronics products such as mobile phones, communication devices, automotive, medical devices, aerospace devices and so on.
Can a pogo pin block interface with a board?
RTI’s pogo pin blocks can be designed to interface with many industry-standard board-to-board connectors. The constant act of mating and unmating a connector during tests can cause significant wear and reduce the reliability of the connection. Pin block connector savers preserve the life span of the connectors.
How to make a pogo pin test jig?
When a board is ready to test, insert a uSD card, and simply slip it into the orienting ‘registration’ standoffs and press down to make contact with the pogo pins. The Arduino will automatically detect when the CD pin is shorted to ground (good) and begin the test procedure. If all is good, it will beep!
How big is a pogo pin drill hole?
The spring-loaded (‘pogo’) pins I prefer are about 0.5″ long and have a spear point. They also fit snugly into ‘standard’ 0.035″ (0.9mm) drill holes so they are easy to insert and stand up straight.
How is a pin block aligned to a board?
The connector on a board under test makes an accurate and consistent alignment to the pin block connector saver in two ways. First, the entire pin block “floats” independent of the test fixture. This allows for the pogo block to meet the connector during insertion while the board maintains precise alignment to other test points.