https://stream.echo6.co/videos/watch/51d7516d-48c8-467c-a612-c20d23e97b27 Special Offer: JLCPCB Flexible Heaters Starting at just $1! Free Circuit Design. Order here: https://flexheater.jlcpcb.com?from=AAA Discover Easy, Affordable, and Reliable PCB manufacturing with JLCPCB! Register to get $70 New customer coupons: https://jlcpcb.com/?from=AAA Sign up for Altium Develop and see the difference: http://altium.com/yt/greatscott! (AD, Paid Promotion) You can get the featured products here: (affiliate links) Walkie-Talkie: https://s.click.aliexpress.com/e/_c3LSZjI9 SIM Card: https://s.click.aliexpress.com/e/_c3ADFyGd USB-C PD Board: https://s.click.aliexpress.com/e/_c3O81FOz Smart Ring: https://s.click.aliexpress.com/e/_c3Rcrtqd Mini UPS: https://s.click.aliexpress.com/e/_c3PqMfLR BLE UART Board: https://s.click.aliexpress.com/e/_c3mUOsf3 Powerbank Shell: https://s.click.aliexpress.com/e/_c4KFHicN Previous video: https://youtu.be/nC0o99nN2D0 Previous Aliexpress video: https://youtu.be/VyqljSodp6k Facebook: https://www.facebook.com/greatscottlab Twitter: https://twitter.com/GreatScottLab Instagram: https://www.instagram.com/great.scott.lab/ TikTok: https://www.tiktok.com/@greatscottlab Discord: https://discord.gg/zuAvkAuhsY Support me for more videos: https://www.patreon.com/GreatScott?ty=h In this video we will be having a closer look at 6 different products I got from Aliexpress. Aliexpress is famous for featuring the newest products/ICs when it comes to electronics but finding those can be a bit difficult. So I tried finding the hidden Gems not only electronics related but in general what I think could be useful. Let's get started! Websites that were shown during the video: https://github.com/openwch/ch9141 Thanks to JLCPCB for sponsoring this video. Visit https://jlcpcb.com to get professional PCBs for low prices. 0:00 Hidden Gems?! 2:12 PoC Walkie Talkie & SIM Card 4:36 USB-C PD Converter Boards 6:19 Smart Ring 8:41 Mini UPS 11:32 BLE UART Board 13:24 Powerbank Shell 14:44 Verdict Wed, 15 Apr 2026 11:44:20 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/51d7516d-48c8-467c-a612-c20d23e97b27 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.