EVERSDIJK.COM

“Don't trust people who tell you other people's secret”

-- Anonymous

“If you think your users are idiots, only idiots will use it.”

-- Linus Torvalds

“No amount of testing can prove a software right, a single test can prove a software wrong.”

-- Amir Ghahrai

“Walking on water and developing software from a specification are easy if both are frozen.”

-- Edward V. Berard

“First, solve the problem. Then, write the code.”

-- John Johnson

“Beware of bugs in the above code; I have only proved it correct, not tried it.”

-- Donald Knuth

“The bitterness of poor quality remains long after the sweetness of low price is forgotten.”

-- Benjamin Franklin

“Testing is about defect detection, Quality Assurance is about defect prevention.”

-- Amir Ghahrai

“I don’t care if it works on your machine! We are not shipping your machine!”

-- Vidiu Platon

“Quality is not an act, it is a habit.”

-- Aristotle

“Quality is a product of a conflict between programmers and testers.”

-- Yegor Bugayenko

“Discovering the unexpected is more important than confirming the known.”

-- George E. P. Box

“Q: How many testers does it take to change a lightbulb? A: None, they just tell you that the room is dark.”

-- Anonymous

“Testing leads to failure, and failure leads to understanding.”

-- Burt Rutan

“If we fail, we fall. If we succeed – then we will face the next task.”

-- Gandalf (Tolkien)

Main Menu
Home Het weer in Waalre Fun Netzer - Sprinkler Netzer Vera plug-in

Pagina 1 van 3

Netzer module

Around the Netzer module, a number of relais are mounted.

There also 4 switch buttons inputs wired

button 1 to start pump only (at Pin GPIO 4)
button 2 to start pumping with valve 1 (at Pin GPIO 5)
button 3 to start pumping with valve 2 (at Pin GPIO 8/SPI CS)
button 4 to toggle through the operation modes (block, auto and manual) (at Pin GPIO 8/SPI INT)

Netzer