Cov txheej txheem:
- Kauj Ruam 1: Cov Khoom Teev Npe
- Kauj Ruam 2: Zoo Li Cas
- Kauj Ruam 3: 1. Muab daim kab xev tooj liab
- Kauj Ruam 4: 2. Npog Nrog Lub Raj Ntsws
- Kauj Ruam 5: 3. Ua Tiav
Video: Ua LED Teeb Nrog DCDC thiab 18650: 5 Cov Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26
Ua kom lub teeb ci nrog cov kab txuas nrog 3 LEDs thiab nce qib DC-DC module siv los ntawm 18650.
neo-sahara.com/wp/3LEDDCDC
Kauj Ruam 1: Cov Khoom Teev Npe
0805 5% 1/8W SMD chip resistor 100R
MT3608 2A Max DC-DC Step Up Power Module
Muab ob npaug rau Cov Ntawv Cuam Tshuam Cov Ntawv Tooj
2: 1 Transparent Clear Heat Shrink Tube
3.7v 18650 Lithium Rechargeable Battery
PH2.0 2p 3p 4 tus pin 2.0mm Pitch Terminal
Round Metal Grip Clips Silver Bulldog Clip
Cov phom cua sov
Mini swb swb
Kauj Ruam 2: Zoo Li Cas
Series txuas nrog 3 LEDs, Hloov thiab tiv thaiv nrog cov kab xev tooj liab ntawm DC-DC module.
Kauj Ruam 3: 1. Muab daim kab xev tooj liab
Muab daim kab xev tooj liab tso rau ntawm DC-DC module.
Txiav lawv thiab cov khoom seem.
Kauj Ruam 4: 2. Npog Nrog Lub Raj Ntsws
Npog cov qauv nrog cov raj nqaim thiab kaw nrog cov menyuam dev.
Kauj Ruam 5: 3. Ua Tiav
Txiav lub raj ces ua tiav.
neo-sahara.com/wp/3LEDDCDC
Pom zoo:
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