Delta pulse

[Kubi2323]

I made it but don?t have a sound

[kt315]

good. now you can put pics in the forum. i will check.

[kt315]

how to check sound. i did especial video. first you must do - check the sound.

https://www.youtube.com/watch?v=ODtvLeWdre0

[Kubi2323]

[Kubi2323]

[Kubi2323]

yes i see the video but you need to be specific how to??
as i see you are checking it buy touching the 7 pin of 555
needs ground?? needs voltage???

[Kubi2323]

and the speaker that i connect is 8 ohm is that ok?

[kt315]

1. take two KF301-5.08-2P terminal connectors
2. look on its lateral sides via zoom glass
3. you must see/find a slot and a ledge
4. INSERT one socket in another VIA THE SLOT AND THE LEDGE slidingly.

5. you must sure get 4pin ONE socket
6. solder it in pcb
https://www.aliexpress.com/item/4000...archweb201603_

[Kubi2323]

did you see my images that i send you ?
i have that kind of terminals soldered to coil terminal and power terminal

[kt315]

ok. on a court of geotechers. who IS RIGHT?

[Kubi2323]

i am sorry but i am doing hobby electronic i am not a pro
so please explain me where is the mistake??

[kt315]

right position

[kt315]

i am sorry but i am doing hobby electronic i am not a pro
so please explain me where is the mistake??

1. take two KF301-5.08-2P terminal connectors IN YOUR HAND
2. look on its lateral sides via zoom glass

3. you must see/find a slot and a ledge
4. INSERT one socket in another VIA THE SLOT AND THE LEDGE slidingly.

5. you must sure get 4pin ONE socket
6. solder it in pcb

I ASK TO HELP GREEKS TO TELL HIM IN GRECIAN

[kt315]

ON 1 MINUTE 19 SECOND of the video
https://www.youtube.com/watch?v=WFIhvg5zuRY

[Kubi2323]

can you drow me some shema or another photo so i can undrstand???