Support Battery alexa echo dot 3ª generation

thingiverse

1x SS12F15G5 SPDT, Interruptor de 2 posiciones de 3 pines, Interruptor deslizante de encendido-apagado, montaje PCB: https://es.aliexpress.com/item/32918116463.html?spm=a2g0o.productlist.0.0.2e612717IbRnui&algo_pvid=9e528935-7bce-459d-82b2-7f3c49b4d391&algo_expid=9e528935-7bce-459d-82b2-7f3c49b4d391-17&btsid=0b0a22a415987994235335251ef6ce&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ 1x interruptor de conmutación (encendido) apagado (encendido), SPDT 12V, plateado mini: https://es.aliexpress.com/item/32954500327.html?spm=a2g0o.detail.1000014.40.628f6066waKVYw&gps-id=pcDetailBottomMoreOtherSeller&scm=1007.14976.180674.0&scm_id=1007.14976.180674.0&scm-url=1007.14976.180674.0&pvid=01b948ba-cc54-4f71-9889-6c585db17692&_t=gps-id:pcDetailBottomMoreOtherSeller,scm-url:1007.14976.180674.0,pvid:01b948ba-cc54-4f71-9889-6c585db17692,tpp_buckets:668%230%23131923%2369_668%23808%237756%23431_668%23888%233325%239_4976%230%23180674%2320_4976%232711%237538%23436_4976%233104%239653%238_4976%233141%239887%232_668%232846%238110%23309_668%232717%237567%23974_668%231000022185%231000066056%230_668%233422%2315392%23824 2x Batería de litio VariCore 3,7 V 5200mAh 18650: https://es.aliexpress.com/item/33053436743.html?spm=a2g0o.productlist.0.0.3f8f49817jeNWr&algo_pvid=00756e70-5d7e-424f-bcf5-97f01be71283&algo_expid=00756e70-5d7e-424f-bcf5-97f01be71283-26&btsid=0b0a187b15987993721594021efced&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ 1x Placa del cargador de batería de 10 Uds Li-ion 18650 3,7 V 4,2 V DC-DC Módulo de aumento: (importante, hay que mover la resistencia hasta alcanzar 12v.) Especificaciones: https://es.aliexpress.com/item/32860860128.html?spm=a2g0o.detail.1000014.32.57394d329xIRnL&gps-id=pcDetailBottomMoreOtherSeller&scm=1007.14976.180674.0&scm_id=1007.14976.180674.0&scm-url=1007.14976.180674.0&pvid=897b2dcf-b0ce-4b9e-8ee3-7c9c153fd2ca&_t=gps-id:pcDetailBottomMoreOtherSeller,scm-url:1007.14976.180674.0,pvid:897b2dcf-b0ce-4b9e-8ee3-7c9c153fd2ca,tpp_buckets:668%230%23131923%2384_668%23808%237756%23431_668%23888%233325%239_4976%230%23180674%2320_4976%232711%237538%23344_4976%233104%239653%238_4976%233141%239887%232_668%232846%238110%23309_668%232717%237563%23532_668%231000022185%231000066056%230_668%233422%2315392%23972 4x Topes de butilo de 20mm de goma: (se corta la parte de abajo). https://es.aliexpress.com/item/4001060433276.html?spm=a2g0o.detail.1000014.8.40f717d5RVMyup&gps-id=pcDetailBottomMoreOtherSeller&scm=1007.14976.180674.0&scm_id=1007.14976.180674.0&scm-url=1007.14976.180674.0&pvid=fbb7755b-3a76-4408-b623-7e30532d6858&_t=gps-id:pcDetailBottomMoreOtherSeller,scm-url:1007.14976.180674.0,pvid:fbb7755b-3a76-4408-b623-7e30532d6858,tpp_buckets:668%230%23131923%2384_668%23808%237756%23431_668%23888%233325%239_4976%230%23180674%2320_4976%232711%237538%23436_4976%233104%239653%238_4976%233141%239887%232_668%232846%238110%23309_668%232717%237563%23532_668%231000022185%231000066056%230_668%233422%2315392%23172 1x conector de alimentación macho CC, adaptador de plástico conector, 3,5x1,35mm. (se puede usar el propio cable del cargador si no tienes inconveniente en cortarlo como he hecho yo). https://es.aliexpress.com/item/32809179414.html?spm=a2g0o.productlist.0.0.749f6e3av1zqzf&algo_pvid=83fad28e-452f-4a3a-8ced-8b579fe9e563&algo_expid=83fad28e-452f-4a3a-8ced-8b579fe9e563-6&btsid=0b0a050115988079388476325ef102&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ 4x tornillos de 8mm de ala, rosca de 4mm y longitud de 35mm. M4 https://es.aliexpress.com/item/4000076178472.html?spm=a2g0o.detail.1000060.1.68d731b3b5NhKa&gps-id=pcDetailBottomMoreThisSeller&scm=1007.13339.169870.0&scm_id=1007.13339.169870.0&scm-url=1007.13339.169870.0&pvid=ac71325a-a722-4a11-8ff5-3ebd44db20e6&_t=gps-id:pcDetailBottomMoreThisSeller,scm-url:1007.13339.169870.0,pvid:ac71325a-a722-4a11-8ff5-3ebd44db20e6,tpp_buckets:668%230%23131923%2323_668%23808%237756%23431_668%23888%233325%239_668%232846%238110%23309_668%232717%237563%23532_668%231000022185%231000066056%230_668%233468%2315616%23756