Finally got the perfboard working! I also decided to switch the potentiometers — A100K for gain, and B10K for volume. Correction for above vid: A means logarithmic, B means linear After this, I replaced the gain pot for a 4.7K resistor — note the reduced static noises. On an end […]
Daphne
131 posts
Engineers don’t only build, but fix. Most of the time, I don’t have a problem with the latter. It’s only tedious when it comes to troubleshooting circuits. Turns out, there was no current flowing at all, right off the bat. I guess this says a lot about my soldering skills.
I’m well now, and my appetite is back and bigger than ever. Decorated some ugly gingerbread. I suppose that a nicer way to put this is “experimenting with icing”. I baked some amoeba cupcakes too. MoHLER, I used your food colouring — feel free to sponsor me.
I was going to make these at first, but the dough was too sticky, and I couldn’t figure out how to whiten the icing. Plus, the Halloween vibe’s long over. So here’s some impromptu cut-out cookies.
Instead of going to school and watching Jackie Chan movies, I spent three afternoons soldering components onto a perf board. The aftermath- It can result in a mess sometimes. After soldering, I moved on to the part where I usually disappoint myself — testing. Looks incomprehensible, right? It is! There’s […]
Thank you all for being here today to honour the life of our dearly departed NPN 2N3904 transistor. It’s hard to stand here, but I’m grateful for every current you amplified and for the times where I’d mixed your emitter and collector up. You were everything I could’ve asked for […]