Thursday, November 16, 2006

large capacitors

We have read that 3300+ uF capacitors could be the key to reliable ejections, so here I am playing with a 4700 uF capacitor running through 430ohms for draining it to see what kind of current I get. Good stuff!

breadboarding with large caps

After that goodness, I cleared the board and build the Roctronics AVR Controller (minus the MOSFETS and EEPROM) and RS232 Interface. I found that Jameco substituted a Sipex chip for the Maxim MAX233 that I had ordered; no problem there, just figure I should link to the correct data sheet.

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