[Josh] is replacing the springs in his car’s suspension. He wanted to know the travel rates of these springs, but apparently, this is a closely guarded trade secret in the industry. One company did ...

[Jesus Echavarria] sent us a link to this cute little tool that he’s built. It’s a dual USB-to-I2C-or-UART adapter, with a few more oddball features thrown in for good measure. If you were electronics ...

Tool Hacks you didn't know Existed!!