Thanks for the kind words joshu. I'm reluctant to take money because then I feel obligated to write an article reasonably promptly about something I'm not as interested in, and it replaces the fun with pressure. (I hope that makes sense.) But let me know if there's something specific you're interested in. And if you want to donate, my daughter is raising money for wells in Africa: http://righto.com/change

I understand. Do you have any projects you want to do but need parts/hardware/etc? I liked the systematic analysis of power supply article, but doing that sort of thing seems pricey.

I brought your daughter's wells fundraiser to an even 100%.

Thank you very much. That's very generous of you.