LCR-T4 Case for original or customized version like mine with ICSP connector from bottom side and micro switch replaced by rotary encoder. ICSP pins are reversed - special cable reduction is required.
More info here: https://www.mikrocontroller.net/articles/AVR_Transistortester
This is remix of: http://www.thingiverse.com/thing:896665
Rottary encoder upgrade:
official project document: https://www.mikrocontroller.net/wikifiles/8/8f/Ttester_eng111k.pdf
latest firmware: https://www.mikrocontroller.net/svnbrowser/transistortester/Software/trunk/ (folder mega328_T3_T4_st7565)
LCR-T4 schematic: http://www.mikrocontroller.net/attachment/228473/TT-CN_T4.PDF
German forum: https://www.mikrocontroller.net/topic/248078
LCR-T4_case.skp | 562.5KB | |
LCR-T4_case.zip | 333.0KB | |
LCR-T4_case_bottom.stl | 106.3KB | |
LCR-T4_case_bottom_wo_ICSP.stl | 104.6KB | |
LCR-T4_case_top.stl | 61.2KB |