Electromaker's video: LoRaWAN Showdown HQ Raspberry Pi Audio Multifunction Desktop Robot and More

This week we look at a fascinating pre-launch tabletop robot on Crowd Supply, get excited about the IQAudio DAC Pro, and discover a wonderful DIY Smart Energy meter with incredible documentation! ▬ Support us! ▬▬▬▬▬▬▬▬▬▬ 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 TikTok: https://www.tiktok.com/@electromaker.io Follow us on Instagram: https://www.instagram.com/electromaker_io/ Don't have time to watch the show? Listen to the Electromaker Show in podcast format on your favourite podcast platform! https://directory.libsyn.com/shows/view/id/electromaker ▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬ Intro 00:00 Andreas Spiess' two-part LoRaWAN gateway series 01:10 PiggyMeter - cheap and wonderfully documented Electric Meter reader 04:20 Asthetech's tiny motion sensor makes a tiny Violin 08:13 Announcing the Winner of the Micro:Bit v2 Competition 09:31 Electromaker Product of the Week: IQAudio DAC Pro 11:12 Tangara Update 13:51 Tobor: Desktop Robot with big ambitions! 16:04 Interview with Alex Kulagin from Flipper about the Zero 20:11 ▬ Show references and links ▬▬▬▬▬▬▬▬▬▬ Andreas Spiess' two-part LoRaWAN gateway series: https://www.youtube.com/watch?v=zbvW_fYK4Ys PiggyMeter - cheap and wonderfully documented Electric Meter reader: https://hackaday.com/2024/03/09/simple-optical-meter-sets-new-standards-for-documentation/ Asthetech's tiny motion sensor makes a tiny Violin: https://www.youtube.com/shorts/7ScN6xm1hsA?feature=share Announcing the Winner of the Micro:Bit v2 Competition: https://www.electromaker.io/blog/article/the-microbit-v2-where-technology-education-meets-creativity Electromaker Product of the Week: IQAudio DAC Pro: https://www.electromaker.io/blog/article/iqaudio-dac-pro-review-the-ultimate-raspberry-pi-audio-solution Tangara Update: https://www.crowdsupply.com/cool-tech-zone/tangara Tobor: Desktop Robot with big ambitions!: https://www.crowdsupply.com/evezor-inc/tobor-robotics-and-automation-platform Interview with Alex Kulagin from Flipper about the Zero: https://gizmodo.com/flipper-zeros-co-founder-says-the-hacking-tool-is-all-a-1851279603 ▬ Disclaimer ▬▬▬▬▬▬▬▬▬▬ All prizes not claimed within 6 months will be put back into the prize pool. Please note that some items may require payment of customs charges when they arrive in destination countries. Also, note that if something has a battery in it, it pretty much always means stress with sending them. These rules seem arbitrary and subject to constant change, so where possible, we'll ship things without the batteries and let you find one locally. Electromaker contests are separate from the Electromaker store (I literally go to the post office to send prizes) so beyond giving tracking details there isn't a lot we can do if something goes missing.