HobbyKing E-OSD A very simple OSD (On Screen Display) for FPV users who want to see their 2 or 3 cell LiPo voltage level while flying. Very easy to install; runs in line with your battery and also your video-out wire.
Features: Voltmeter & Stopwatch Double Voltage Input Manual Calibration Programmable Display Content Supports NTSC & PAL Anti-Glare Shade Control Signal
Specifications: Weight: 3.3g Dimensions: 34 x 17 x 4mm Working Voltage: 7.2~12v
Great OSD !
Sometimes difficult to understand the "how to", so the french legend of the tutorial (AKA Porco777) made a great tutorial on how to connect it, for french user, there is the video.
Pour les utilisateurs franç*ais, voici la vidé*o INDISPENSABLE pour son branchement.
Dual battery settings.
I am planning on using dual 12.6v batteries with a 2 to 1 connector and wanted to know if i had to set the voltage to 25.2 v on the e-osd for proper voltage sensing , and if this is possible with this osd ?
Great little osd, much better than the S.S. mini osd, Could still be improved by combining video with power input to 1 three pin connector..
Just got mine. Works fine. It is worth the price. Pretty simple to monitor FPV pack battery or motor battery (if under 3S). There are some interesting projects to do RSSI monitor (check rcgroups). You have to to make a Y connection between camera wire and tx wire to the OSD (video input) i.e camera signal and tx signal going into video input on the OSD. Gnd can come directly from pack.