The last weekend has been kind of rough, but today was great, and all’s well that ends well, right?
Friday rolls around and Amrita is leaving for Colombia. I’m on the phone with her saying goodbye and wishing her a good trip while walking toward my car which is parked in a lot on campus. I plop in the car (which is of course 102 degrees F at the time) and…it won’t start. This has been happening for a while, and usually if I let it sit for like 30 minutes it fixes itself. I wait and I wait — and finally, 30 minutes later, it starts. Relieved, I begin to reverse out of the slot when…it stalls. And it won’t turn on again. Now, ordinarily I would try to put it into neutral to at least roll it out of the way, but (don’t laugh at me) I can’t figure out how to put the car in neutral. So I have to head back up to the office I was in while I plot my next move. A picture to show how ridiculous this was:
That is literally exactly where I left this car for upwards of an hour. In the MIDDLE of the parking lot, with windows rolled down, no less. People had to squeeze by me and another car to get out, and the poor guy in green parked in front of me would have no chance of leaving until much after that.
The worst is yet to come…an hour later, the car starts and I try to drive it home where I figure I can spend some more time figuring out what’s wrong. And it stalls. This time, it’s in the middle of a busy, rush-hour-traffic road in front of the Duke hospital. People are yelling and honking everywhere. I am trying to coordinate a tow truck and a repair shop on my phone which is malfunctioning because the sweat that is pouring on the screen from my face is messing with the capacitance. And I still can’t figure out how to get it into neutral. Awesome. Some random guy comes up to me after 20 minutes and asks if I need help rolling my car out of the way, to which I respond “I would, but I don’t know how to put this car into neutral.” FML.
Twenty minutes later, a tow truck comes by and takes me to safety. He of course figures out instantly how to put the car into neutral. We hop into his truck and begin driving to the repair shop — he knows where it is because it’s near a Papa Johns that he apparently frequents. A weekend and a new crankshaft position sensor later, the car is now in fine working order. Picked it up this morning, and it brightened my day.
In the meanwhile, work was not going as well as originally planned over the past couple of days either. I am building what I consider to be an immensely complicated device by which to artificially ventilate mice and rats with special gasses that require special handling. I’m building this from a schematic but with a few changes, so it’s dramatically easier than it ordinarily would be, but still, for someone with literally no electronic / pneumatic / major engineering experience, I’m left wondering where the chemistry set is and why I’m stuck in BME hell. I struggle through it, and this morning, I hook it up, only to discover that I keep blowing my circuit’s fuse. I have a short circuit somewhere. In the words of John, a co-worker, “that sucks.” To give you an idea of what we’re talking about here:
This is the inside of the box that I have built. So I’m not too excited about finding the leak in the circuit. Armed with a multimeter and yogic chants to grant me patience, I spend the ENTIRE day fiddling around with the beast, listening for irritating beeps from the multimeter, taking things apart, putting them back together, and eyeing the nearby sledgehammer.
Anyhow, like I said earlier, it all ended well; it works now, and I’m super proud of myself. I’ve posted a few pictures of the thing below to gloat a bit, hope you don’t mind. I’m trying it out on an animal tomorrow, after which I’m sure I’ll have a host of new issues, but for now, I celebrate my ventilator.


