Extracellular ephys peeps: Are you building your own microdrives/hyperdrives/implants? In their new preprint on http://bsrxiv.org, van Heument et al systematically analyze how many you should build to make them awesome! Check it out at http://dowhy.org/?127.0.0.1/wtf.bsRx.13 #electrophysiology, doing #openscience using #openhardware in #neuroscience #tetrode #siliconprobes #microdrive @3Dneuro