Maybe I’m weird (OK, I know I’m weird), but I was absolutely enthralled by this two-part (so far) Ron Covell video. The skills on display here are inspiring.
In the videos, Ron builds a hammer form for fabricating a gorgeous aluminum dustpan. The project is a collaboration between Ron and This Old Tony. Ron is making the pan and Tony will make the handle. Ron has one more video in the series and then Tony will do a video on making the handle.
There are some great tips in here, like annealing (softening) aluminum by using black permanent marker to cover the metal and then burning it off with a propane torch. The ink burns off at the temperature needed for annealing to happen. And using bar soap on a disk sander and the workpiece to act as a lubricant and to keep the disk from getting loaded up with aluminum filings (aka swarf).
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Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
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Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: The latest on Raspberry Pi RP2350-E9, Bluetooth 6, 4,000 Stars and more! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi
EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey
