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Electronic brick - ADKey module

Name: Electronic brick - ADKey module
SKU: ELB137E3P
Price: 5.50 USD
Availability: OutOfStock

SKU

ELB137E3P

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$5.50

Out of stock

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This product is no longer available in our store.

This ADkey brick is based on VOLTAGE DIVIDER method. It use 1 AD port to detect 5 keys' input. Divider resistance ladder are built by: 0Ω,75Ω,330Ω,1K5Ω,4K7Ω,1K

Corresponding output levels are 5V,4.6V,3.75V,2V,0.88v, 10% expected error exisits due to resistor precision and Output voltage.

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Please refer to here for more details.

Technical details

Dimensions	0mm x0mm x0mm
Weight	G.W 15g
Battery	Exclude

Electronic brick - ADKey module

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