Fabriquer un boîtier d'alimentation USB secouru - DIY Backup power supply HD

Liens : Module Boost : https://www.banggood.com/fr/DC-Boost-Converter-2A-Power-Supply-Module-2V-24V-To-5V-28V-Adjustable-Regulator-Board-p-1100757.html?p=N030107107860201610K Module chargeur : https://www.banggood.com/fr/Micro-USB-TP4056-Charge-And-Discharge-Protection-Module-Over-Current-Over-Voltage-Protection-18650-p-1183439.html?p=N030107107860201610K Boitier : https://www.banggood.com/fr/100x60x25mm-ABS-Case-DIY-Plastic-Electronic-Project-Box-Enclosure-p-1093142.html?p=N030107107860201610K Interrupteur : https://www.banggood.com/fr/20pcs-250V-3A-Mini-Boat-Rocker-Switch-2-Pin-Plastic-Button-ONOff-SPST-p-1044250.html?p=N030107107860201610K Leds: https://www.banggood.com/fr/375pcs-3MM-5MM-LED-Light-emitting-Diode-Beads-Resistance-Lights-Kits-Bulb-Lamp-p-1027601.html?p=N030107107860201610K Pcb: https://www.banggood.com/fr/3Pcs-DIY-Prototype-Paper-PCB-Universal-Experiment-Matrix-Circuit-Board-5cm7cm-p-1122543.html?p=N030107107860201610K Batteries li-on ou lipos 1s, exemple: https://www.banggood.com/fr/4PCS-Samsung-INR18650-30Q-3000mAh-Unprotected-Button-Top-18650-Battery-p-1067185.html?p=N030107107860201610K