I-DIY Electronic Doorbell Analog Circuit ene-NE555 DC 6V Kit (10006443)
1.Isingeniso:
I-TJ-56-28 iyi-NE555 Doorbell Analog Circuit Electronic Soldering DIY Kit. Kuyisistimu yokulawula insimbi yokuncencethwa emnyango. Lapho inkinobho icindezelwa, uphondo wenza
umsindo 'dingdong~~'
Kungumkhiqizo we-elekthronikhi we-DIY othakazelisa kakhulu owenza abasebenzisi baqonde isekethe ngokucace kakhudlwana futhi bafunde namakhono okuthengisa.
2.Isici:
1>.Okuyisisekelo
ukuboniswa kwesimiso sesifunda
2>.Elula
nokusebenza okulula
3>.DIY
Isandla Soldering
3.Ipharamitha:
1>.Umkhiqizo
Igama: TJ-56-28 NE555 Doorbell Analog Circuit DIY Kit
2>.Sebenza
Amandla kagesi: DC 6V
3>.Sebenza
Izinga lokushisa: -40 ℃ ~ 85 ℃
4>.Sebenza
Ukuswakama:5%~95%RH
5>.Usayizi(Kufakiwe):41*19mm
4. Ukufakwa kuhlu Kwezingxenye:
| CHA. |
Isakhi
Igama |
PCB
Umaka |
Ipharamitha |
QTY |
| 1 |
I-Metal Film Resistor |
R1 |
30 Kohm |
1 |
| 2 |
I-Metal Film Resistor |
R2,R3 |
22 Kohm |
2 |
| 3 |
I-Metal Film Resistor |
R4 |
47khm |
1 |
| 4 |
I-1N4148 Diode |
D1,D2 |
DO-35 |
2 |
| 5 |
I-Electronic Capacitor |
C1 |
100uF |
1 |
| 6 |
I-Electronic Capacitor |
C2 |
10uF |
1 |
| 7 |
I-Ceramic Capacitor |
C3 |
0.033uF 333 |
1 |
| 8 |
NE555 |
U1 |
I-DIP-8 |
1 |
| 9 |
Inkinobho Emnyama |
SW1 |
6*6mm |
1 |
| 10 |
0.5W 8ohm Isipikha |
I-LS1 |
|
1 |
| 11 |
Intambo |
|
10cm |
1 |
| 12 |
AA*4 Ibhokisi Lebhethri |
I-BT1 |
|
1 |
| 13 |
PCB |
|
41*19*1.6mm |
1 |
| Qaphela: Abasebenzisi bangaqedela ukufaka ngokusho
kusikrini sikasilika se-PCB kanye nohlu lwezingxenye. |
5.Amathiphu okufaka:
1>.Umsebenzisi udinga ukulungisa ithuluzi lokushisela ku
kuqala.
1.1>.Insimbi yokudambisa (<50 Watt)
1.2>.Rosin core ("radio") solder
1.3>.Abasiki bezintambo
1.4>.Izicucu zezintambo
1.5>.Philips screwdriver
2>.Sicela ubekezele kuze kuphele ukufakwa
ephelele.
3>.Iphakheji iyikhithi ye-DIY.Idinga ukuqedwa
faka ngomsebenzisi.
4>.Insimbi yokunamathisela ayikwazi ukuthinta izingxenye
isikhathi eside (1.0 isekhondi), kungenjalo izolimaza izingxenye.
5>.Naka okuhle nokubi
wezingxenye.
6>.Vimbela ngokuqinile ukujikeleza okufushane.
7>.Faka izingxenye eziyinkimbinkimbi ngokukhethayo.
8>.Qinisekisa ukuthi zonke izingxenye zilungile
isiqondiso nendawo efanele.
9>.Kuyanconywa kakhulu ukufunda incwadi
imanuwali yokufaka ngaphambi kokuqala ukufakwa !!!
10>.Ngicela ugqoke amagilavu aphikisana ne-static noma
ama-wristband e-anti-static lapho ufaka izingxenye ze-elekthronikhi.
