We receive so many pitches for crowdfunding projects. Since crowdfunding is a bit of a gamble, it is always hard to determine just how to write about these projects, considering that many of them may not ever deliver. Cool Crowdfunding is our way of sharing some of the ones that catch our eye and that we think readers should know about. PolyCast5 – Multitool Everything Remote PolyCast5 is a compact, open source multitool for controlling wireless devices. Created by Justin Atkins of RoboticWorx , it packs in five different types of control (so you didn’t miss out on the first four PolyCasts) plus an add-on RF relay for AC hardware. There’s a lot of automatic scripts planned, so it should be fun to play around with when it launches. Launching soon . bUniProbe For testing all the parameters and testing them quickly, there’s bUniProbe . Made by Bitmerse of WiSer fame, bUniProbe is an open source, hardware testing multitool that allows monitoring SPI, I²C, UART, CAN, GPIO, ADC, and DAC from a single browser.…