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SwitchDoc Labs Dual WatchDog Timer, US $15.95 – Picture 0
SwitchDoc Labs Dual WatchDog Timer, US $15.95 – Picture 1
SwitchDoc Labs Dual WatchDog Timer, US $15.95 – Picture 2
SwitchDoc Labs Dual WatchDog Timer, US $15.95 – Picture 0
SwitchDoc Labs Dual WatchDog Timer, US $15.95 – Picture 1
SwitchDoc Labs Dual WatchDog Timer, US $15.95 – Picture 2

Switchdoc Labs Dual Watchdog Timer

US $15.95

  • Greenacres, Washington, United States
  • Jun 9th
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Why do you need a external Hardware WatchDog Timer on an Arduino or Raspberry Pi? The reason is the internal watchdog is disabled in the boot loader for the Arduino and the Raspberry Pi watchdog is unreliable and difficult to use. The SwitchDoc Labs Dual WatchDog Timer is designed to make small computer such as the Arduino and Raspberry Pi more reliable by detecting and recovering from computer or software malfunctions. It has two WatchDog Timers that can be used independently or together to reset non-responsive computers. It directly can drive the Arduino Reset line, the Raspberry Pi B/B+ reset line or a to a relay to reset a Raspberry Pi. Full documentation on  switchdoclabs under the Dual WatchDog Timer Product Page Look for the instructable by SwitchDoc Labs about Reliable Computing / WatchDog Timers.
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand SwitchDoc Labs
MPN EL-1EP5-47YS
Model EL-1EP5-47YS
Country/Region of Manufacture United States
UPC 702535868987

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