Cheap bluetooth portable speaker DIY 100W скачать в хорошем качестве

Cheap bluetooth portable speaker DIY 100W

!!!!!IMPORTANT, SORRY!!!! First of all, my bad, the module is 25W+25W not 50W+50W. Second, for the battery use this next schematic with safety battery charging an 3.7V li-ion batteries: http://www.electronoobs.com/images/Ci... I've changed mine because in this video I have no safety charging of the battery. 🔬PRINTERS FDM ------------------------------------- Artillery Sidewinderr X1 (364€ Aliexpress): https://s.click.aliexpress.com/e/_9y9haI Artillery GENIUS (307€ Aliexpress): https://s.click.aliexpress.com/e/_A9SvG2 Creality3D Ender 3 Pro (230€ Aliexpress): https://s.click.aliexpress.com/e/_APcCa2 Anycubic Mega S (206€ Aliexpress): https://s.click.aliexpress.com/e/_ALcTLs ELEGOO NEPTUNE 2 (186€ Aliexpress): https://s.click.aliexpress.com/e/_AM2y7c Prusa i3 MK3S Clone (393€ Aliexpress): https://s.click.aliexpress.com/e/_ASNXyi Creality CR-10 V3 (480€ Aliexpress): https://s.click.aliexpress.com/e/_AnycCO 🔅PRINTERS RESIN ------------------------------------- ELEGOO Mars Pro (208€ Aliexpress): https://s.click.aliexpress.com/e/_A0nVFY ELEGOO Saturn MSLA (480€ Aliexpress): https://s.click.aliexpress.com/e/_AKxJim Anycubic Photon Mono (199€ Aliexpress): https://s.click.aliexpress.com/e/_9ulv4K Creality HALOT ONE (275€ Aliexpress): https://s.click.aliexpress.com/e/_Ak7jBC Charging module: http://www.ebay.com/itm/10PCS-5V-Micr... Boost converter: http://www.ebay.com/itm/DC-DC-Boost-B... Cheap bluetooth portable speaker with 2x50W double output. I've used the TDA7492p aoudi amplifier board. It already has a compatible bluetooth module integraded on it. So all I had to do is connect some batteries and some extra features and install it inside of a huge 40W speaker case. I hope you enjoy it. Help my projects on Patreon :   / electronoobs   my Q&A page: http://electronoobs.com/eng_preguntas... Canal en Español:    / @electronoobsespaña   -----------------LINKS------------------- Tutorial webpage: http://www.electronoobs.com/eng_circu... ---------------MATERIAL--------------- TDA7492p amplifier: http://www.ebay.com/itm/172425574696?... Boost converter: http://www.ebay.com/itm/Electrical-co... ---------------SCHEMATICS----------- Schematic: http://www.electronoobs.com/eng_circu... my Q&A page: http://electronoobs.com/eng_preguntas... Visit my webpage for more tutorials: http://www.electronoobs.com SUBSCRIBE and motivate me!!!