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How to Shut Down a Smoker: Charcoal, Pellet, Gas and Electric
Lump Charcoal vs Briquettes: Which Is Better for Smoking Meat?
How to Use a Water Pan in a Smoker
How to Use a Smoker Box on a Gas Grill
How to Smoke on a Gas Grill: A Complete Beginnerβs Guide
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Smoke Meat with Jeff Phillips
- How to Smoke on a Gravity-Fed Charcoal Smoker: A Complete Beginnerβs Guide
How to Smoke on a Gravity-Fed Charcoal Smoker: A Complete Beginnerβs Guide
How to Smoke on a Propane Smoker: A Complete Beginnerβs Guide
How to Smoke on a Drum Smoker: A Complete Beginnerβs Guide
How to Smoke on a Kamado Grill: A Complete Beginnerβs Guide
How to Smoke on a Kettle Grill: A Complete Beginnerβs Guide
Two-Zone Grilling: How to Set Up Direct and Indirect Heat
How to Use the Snake Method on a Charcoal Grill
How to Smoke on a Charcoal Smoker: A Complete Beginnerβs Guide
How to Season a Smoker: A Guide for Every Smoker Type
How to Smoke on an Offset Smoker: A Complete Beginnerβs Guide
How to Smoke on an Electric Smoker: A Complete Beginnerβs Guide
Reading QR Codes by Hand
QR codes can be a handy way to send a link or contact details without all that tedious mucking about with typing in a link, but they arenβt very useful without a smartphone to decode them. [Noel Friedrich] wondered if there was a way to do it by hand.
If it all seems a bit daunting at first, [Friedrich]βs write-up helpsΒ you work through copying a QR code to paper and then decoding it, as long as itβs version 1-5. Slashes in the template tell you where error correction has been applied to the code and you need to flip the bit back to what it was.
[Friedrich] then goes into some more details with a practical example of how the error correction works and how to exploit the ways QR codes are generated and read to make artistic QR codes. This even works to make human readable codes (without the worksheet), although the quality of the text still makes it somewhat challenging.
This isnβt the first time weβve featured reading QR codes without a computer, but once you learn, maybe this QR code clock will be a bit more useful!
Thanks to [InstantArcade] for the tip via Discord!