Pcb price
The pcb price is added now. I will send an email to each one of you and re-reconfirm your order. Then I'll send you a Paypal invoice and I'll hope you'll pay me fast so I can order soon. Before that I'll order a prototype series.
Notice that I'll charge you once more when it's shipping time because it's hard to calculate shipping costs at this state. Most items will go as plain letter but some of you have really heavy stuff so send it in an envelope will not be a good idea.
Notice that some of you have order rather odd quantities of the connectors. Minimum is 5 pcs of 2-pole connectors = 10 poles. This connector must be used as 2 and up in each position. Mounting only only one pole is not a good idea.
The pcb price is added now. I will send an email to each one of you and re-reconfirm your order. Then I'll send you a Paypal invoice and I'll hope you'll pay me fast so I can order soon. Before that I'll order a prototype series.
Notice that I'll charge you once more when it's shipping time because it's hard to calculate shipping costs at this state. Most items will go as plain letter but some of you have really heavy stuff so send it in an envelope will not be a good idea.
Notice that some of you have order rather odd quantities of the connectors. Minimum is 5 pcs of 2-pole connectors = 10 poles. This connector must be used as 2 and up in each position. Mounting only only one pole is not a good idea.
R9, R10:
How much power dissipation can you put up with and how long discharge is desirable? Which value you choose has to do with how much capacitance you'll have. R * C = time to get 37% voltage. 1 kohms is minimum if you have 63 V supply voltage.
R11, R12:
This option is applicable only for class A amps. The value will probably land between 0.5-5 ohms I should think.
In your case:
R9, R10 = 1k0-2k2
R11, R12 = 0 ohms (shorted with a wire)
How much power dissipation can you put up with and how long discharge is desirable? Which value you choose has to do with how much capacitance you'll have. R * C = time to get 37% voltage. 1 kohms is minimum if you have 63 V supply voltage.
R11, R12:
This option is applicable only for class A amps. The value will probably land between 0.5-5 ohms I should think.
In your case:
R9, R10 = 1k0-2k2
R11, R12 = 0 ohms (shorted with a wire)
peranders said:Personal message to jimt.
I'm getting messages that my email to you is delayed. I'm not sure this was coming from the first email I sent or the second. Could you please confirm that you've got an email from me yesterday.
Undefined network status or routing status.
peranders,
Our email server has been having problems for most of the last week. Email has been delayed and some lost. I believe it is finally fixed. Please try again.
Thanks
Jim
I will show this later but you'll need some wires soldered in.
The pcb can handle rather many amps and rather high voltage. I don't have the exact figures but the fuses can handle 10 A.
If you of some reason want to insert some R or L you can do that. Normally you don't have those resistors or inductors.
The pcb can handle rather many amps and rather high voltage. I don't have the exact figures but the fuses can handle 10 A.
If you of some reason want to insert some R or L you can do that. Normally you don't have those resistors or inductors.
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