Tindie

Name: LM3909 Replica LED FLASHER soldering KIT
SKU: 21723
Price: 4.99 USD
Availability: InStock

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LM3909 Replica LED FLASHER soldering KIT

LM3909 Through Hole components replica LED FLASHER soldering KIT

Designed by Burgduino in Greece

LM3909 Replica LED FLASHER soldering KIT 1

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LM3909 Through Hole components replica LED FLASHER soldering KIT

PLEASE EXPECT MUCH LONGER DELIVERY TIMES THAN NORMAL Shipping on a global scale is being affected by coronavirus measures, lockdown caused an increase on shipping and many shipping companies have e...

What is it?

This is a fan kit based on the famous LM3909 IC it will flash an LED for months on a single AA battery Circuit is almost identical to the LM3909 internals adopted for the led flashing application

Why did you make it?

Its fan and interesting

What makes it special?

LM3909 is one of the best off the shelf solutions for very low consumption led indicators (and other applications). Unfortunately it is not being manufactured for a long time now and although there is stock available they are sold for several $ each... This kit can be both educational and practical and is easy and fan to make, i'd say ideal to introduce someone in electronics.