Raspberry Pi Food Helper, LED Facemask, New Arduino, and more!

Welcome to the Electromaker Show episode 60! This week we look at a reverse-engineered LED audio-reactive mask, a Raspberry PI powered purity checker for food, a new Arduino board, and more! Oh and we announce the RasPad 3 competition too! As I mentioned in the open, the audio is a bit weird this week, the quality is high but there are some dropouts due to a badly behaved gate! Shouldn't be a problem going forward. Watch the show: https://www.youtube.com/watch?0SjUDn8sO5A Housekeeping: We publish a new show every week. Subscribe here: https://www.youtube.com/channel/UCiMO2NHYWNiVTzyGsPYn4DA?sub_confirmation=1 We stock the latest products from Adafruit, Seeed Studio, Pimoroni, Sparkfun, and many more! Browse our shop: https://www.electromaker.io/shop Join us on Discord! https://discord.com/invite/w8d7mkCkxj​ Follow us on Twitter: https://twitter.com/ElectromakerIO Like us on Facebook: https://www.facebook.com/electromaker.io/ Follow us on Instagram: https://www.instagram.com/electromaker_io/ Featured in this show: Bringing a dead cart back to life with A LOT of soldering Colin's Lab Temperature Sensor video Arduino Temperature Gauge TechnoChic's Lady Gaga LED Mask Cosplay Sleeping Better with Technology Atari 2600 mod uses Pi and Arduino RasPad 3 review Pi Lab portable Lab on Kickstarter Home Assistant Amber Arduino Portenta H7 Lite Pi Foundation giving free resources to educators in the USA