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Basic programmer mistakes: Clean Code != PEP 8 – learn the difference
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My kids code PEP 8 compliant, therefore they do Clean Code! Someone really dumb This is an actual quote from […]
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Formatting time with Python made simple
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If we need to print the current time and date, we can choose from pretty easy and fast solutions, while […]
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USB: How to get compliant 5V from Type-C
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You don’t want to use the usual microUSB as the power connector in your design and want to use the […]
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Battery sizing – how big is enough? Get the best!
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“Just buy a tool with a cord!” Like it was THAT easy! Battery-powered devices can be a convenience or necessity […]
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Arduino: Can’t upload to my new board!
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Symptoms You just bought a new aftermarket, cheap Arduino. “What a good deal! Less than $10 for an Uno, and […]
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Engine simulation: programming the genuine sound of wroom
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Engineers and tech people often think about “how things work”. Some of them find a nice challenge in solving problems. […]
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New product: SMD Vacuum Pickup Tool
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Grabbing SMD parts with a regular tweezer can be hard. It can come in contact with solder paste which makes […]
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Test the device: the value of EOL and self-tests
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It’s essential to test the manufactured devices. It’s usually forgotten if you make a one-of-a-kind gadget at home, because each […]
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Issue: stop calling every backlog item an issue!
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Or a bug, because naming everything an issue can (and will) be misleading and you may end up in court! […]
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Why is it okay to fail?
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I ordered a silicon wafer from AliExpress for decoration. Looks neat, right? The problem is: anyone can buy one. Since […]
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