thebigbasicq
New Member
**broken link removed** (the circuit)
I have built this circuit with the following modifications:
1. I have used 200V zeners instead of the 400V(1N5117) zeners.
2. I have used a bead type 100uH inductor.
I am using a 6V 250mA solar panel. The MAX639 IC is a regulator IC. All resistors are 1/4 watt.
Now, how can I test this circuit. Whether it is working or not???
I don't want to connect Ni-Cd cells(infact i haven't bought them yet). I connected my multimeter accross the output terminals but it simply shows 0Volts? Meanwhile solar panel is supplying 6V to the circuit!
**broken link removed** (the circuit)
Here is the datasheet of MAX639. It too contains the same circuit.
**broken link removed**
P.S.: it seems that the attachments are not working
I have built this circuit with the following modifications:
1. I have used 200V zeners instead of the 400V(1N5117) zeners.
2. I have used a bead type 100uH inductor.
I am using a 6V 250mA solar panel. The MAX639 IC is a regulator IC. All resistors are 1/4 watt.
Now, how can I test this circuit. Whether it is working or not???
I don't want to connect Ni-Cd cells(infact i haven't bought them yet). I connected my multimeter accross the output terminals but it simply shows 0Volts? Meanwhile solar panel is supplying 6V to the circuit!
**broken link removed** (the circuit)
Here is the datasheet of MAX639. It too contains the same circuit.
**broken link removed**
P.S.: it seems that the attachments are not working