/r/redneckengineering
yurp
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/r/redneckengineering
It's not a USB breakout board; it's a USB to TTL converter that also supplies +5V as output alongside +3.3V, TX, RX, and GND.
I was originally going to stick the breadboard wires into the contacts of the USB port on the calculator but found out the two pads at the bottom are just +5V and GND for the charging dock.
been trying to get a food truck up and running but the cost of enclosed trailers is stupid. i can get my hands on a 32' semi trailer for about a grand, but then i cant move it anywhere. if i pull the gear i have two options
bolt it to a flat bed
put a new (or junky yard) tandem axle under it and redneck a hitch
i have my own pros and cons list. throw me some of yours. the cheaper and rednecker the better. honestly the trailer wont go anywhere but i have to keep it registered and mobile otherwise id just leave it as is and park it.
Someone did an H&R on my mirror. Multiple layers of JB weld and duct tape and my engineering degree paid off.
I haven't actually been inside, so who knows what it's like on the inside. Still a work in progress.
Bottle cap and a screw