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Broom?
Hey, thanks for the input!Broom?
Hey, thanks for the input!Broom?
** Lemme tell ya - you\'re already there.I\'d need to contract OCD to understand that.
** Lemme tell ya - you\'re already there.I\'d need to contract OCD to understand that.
** Lemme tell ya - you\'re already there.I\'d need to contract OCD to understand that.
depends what you mean \"transformerless\"Just
trying to build a light weight Leaf Blower for the wife to clean the
garage once a week.
Is it reasonable/possible to build an 8 amp 20 V transformerless power
supply from a 120Vac line.
You are nuts! using a capacitive dropper to make 8A is crazy. what isI calculate about 180uf plus or minus depending on other components.
Maybe 9- 20uf caps in parallel?
That seems half safe so far.I\'d like to build it into a leaf blower.
All plastic, absolutely no metal exposed.
That seems more reasonable, regular iron transformers with largeI think I\'ve answered my question, I have 12, X rated caps in my junk
box, but they are only 1uf.
The cheapest 20uf I can find is $3, so $27 for 9 caps. Not reasonable.
Just had another thought, I could mount a power supply with
transformer on the wall and have a cord go to the leaf blower.
depends what you mean \"transformerless\"Just
trying to build a light weight Leaf Blower for the wife to clean the
garage once a week.
Is it reasonable/possible to build an 8 amp 20 V transformerless power
supply from a 120Vac line.
You are nuts! using a capacitive dropper to make 8A is crazy. what isI calculate about 180uf plus or minus depending on other components.
Maybe 9- 20uf caps in parallel?
That seems half safe so far.I\'d like to build it into a leaf blower.
All plastic, absolutely no metal exposed.
That seems more reasonable, regular iron transformers with largeI think I\'ve answered my question, I have 12, X rated caps in my junk
box, but they are only 1uf.
The cheapest 20uf I can find is $3, so $27 for 9 caps. Not reasonable.
Just had another thought, I could mount a power supply with
transformer on the wall and have a cord go to the leaf blower.
depends what you mean \"transformerless\"Just
trying to build a light weight Leaf Blower for the wife to clean the
garage once a week.
Is it reasonable/possible to build an 8 amp 20 V transformerless power
supply from a 120Vac line.
You are nuts! using a capacitive dropper to make 8A is crazy. what isI calculate about 180uf plus or minus depending on other components.
Maybe 9- 20uf caps in parallel?
That seems half safe so far.I\'d like to build it into a leaf blower.
All plastic, absolutely no metal exposed.
That seems more reasonable, regular iron transformers with largeI think I\'ve answered my question, I have 12, X rated caps in my junk
box, but they are only 1uf.
The cheapest 20uf I can find is $3, so $27 for 9 caps. Not reasonable.
Just had another thought, I could mount a power supply with
transformer on the wall and have a cord go to the leaf blower.
** With a low resistance load, the inrush surge from a 180uF cap would trip the breaker.Is it reasonable/possible to build an 8 amp 20 V transformerless power
supply from a 120Vac line.
I calculate about 180uf plus or minus depending on other components.
Maybe 9- 20uf caps in parallel?
I\'d like to build it into a leaf blower.
All plastic, absolutely no metal exposed.
** With a low resistance load, the inrush surge from a 180uF cap would trip the breaker.Is it reasonable/possible to build an 8 amp 20 V transformerless power
supply from a 120Vac line.
I calculate about 180uf plus or minus depending on other components.
Maybe 9- 20uf caps in parallel?
I\'d like to build it into a leaf blower.
All plastic, absolutely no metal exposed.
** With a low resistance load, the inrush surge from a 180uF cap would trip the breaker.Is it reasonable/possible to build an 8 amp 20 V transformerless power
supply from a 120Vac line.
I calculate about 180uf plus or minus depending on other components.
Maybe 9- 20uf caps in parallel?
I\'d like to build it into a leaf blower.
All plastic, absolutely no metal exposed.
And batteries, just not worth it.On 8/10/2018 1:24 PM, amdx wrote:
...
Daughter gave me the leaf blower after the battery charger gave up.
Fix, build, or buy a battery charger.
And batteries, just not worth it.On 8/10/2018 1:24 PM, amdx wrote:
...
Daughter gave me the leaf blower after the battery charger gave up.
Fix, build, or buy a battery charger.
And batteries, just not worth it.On 8/10/2018 1:24 PM, amdx wrote:
...
Daughter gave me the leaf blower after the battery charger gave up.
Fix, build, or buy a battery charger.