Timeline for BLDC controller PCB problem
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
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| Aug 3, 2023 at 11:53 | comment | added | Russell McMahon♦ | SMD components ..it is the only difference between two boards..no circuit changes in both boards... I have attached PCB top and bottom layout images link drive.google.com/file/d/16Uc1cxBVntGvoIVNmZq42yVkoka9LSe6/… drive.google.com/file/d/1_4SZBrsR8X5_vp-OHbwVBBvNUk6h6OkP/… | |
| Aug 3, 2023 at 10:13 | history | edited | Marimuthu C | CC BY-SA 4.0 |
deleted 169 characters in body
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| May 30, 2022 at 9:37 | comment | added | Blup1980 | Links are dead now... | |
| Aug 12, 2020 at 12:44 | answer | added | metacollin | timeline score: 1 | |
| Aug 12, 2020 at 12:16 | history | edited | metacollin | CC BY-SA 4.0 |
added 368 characters in body
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| Aug 5, 2020 at 12:15 | review | Close votes | |||
| Aug 15, 2020 at 17:11 | |||||
| Aug 5, 2020 at 10:23 | comment | added | Marimuthu C | For dot board using dip components and PCB using SMD components ..it is the only difference between two boards..no circuit changes in both boards... I have attached PCB top and bottom layout images link drive.google.com/file/d/16Uc1cxBVntGvoIVNmZq42yVkoka9LSe6/… drive.google.com/file/d/1_4SZBrsR8X5_vp-OHbwVBBvNUk6h6OkP/… | |
| Aug 5, 2020 at 7:40 | comment | added | Russell McMahon♦ | Sounds like fun! :-) || A circuit diagram is nearly essential for people to really help. | Photos can also help greatly. || There are many possibilities. A few: Layout critical aspects may vary between the two versions. | The uC may be being reset by power supply spikes or induced voltages or program interactions. | What changes did you make to cause the dot board to now work? | Have you got beyond necessary power supply filtering on uC, protection against over voltage on drive lines, no supply dropout. | |
| Aug 5, 2020 at 6:37 | history | asked | Marimuthu C | CC BY-SA 4.0 |