Soldering is one of the key activities in electronics, but are you soldering safely?
The fumes released by the solder are not healthy at all; therefore, one should always solder in a well ventilated area, or even better, while using a fume extractor. However, commercial fume extractors can be quite expensive. It’s basically a fan that pulls the fumes through a carbon filter, so why not make our own?
Make a robot friend with Adafruit’s CRICKIT – A Creative Robotics & Interactive Construction Kit. It’s an add-on to our popular Circuit Playground Express, FEATHER and other platforms to make and program robots with CircuitPython, MakeCode, and Arduino. Start controlling motors, servos, solenoids. You also get signal pins, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements & extends your boards so you can still use all the goodies on the microcontroller, now you have a robotics playground as well.