![minim osd v1 1 minim osd v1 1](https://www.dekada.com/images/x_mini____i_v1_1_4c63855fab980.png)
The Nexus 7 has the normal connection of both Rx and Tx to the telemetry radio, the OSD only listens to the data but does not send any data as this would collide with the Android device. This is also handy as there are two USB outputs so I can charge my Zeiss Cinemizers at the same time.
![minim osd v1 1 minim osd v1 1](https://www.iha-race.com/wp-content/uploads/2020/08/controladora-de-vuelo-mini-f7.jpg)
If no Android device is used I only connect an USB charger to the cable normaly going to the Android device, the kind to charge your mobile phone in the field like this one. Package List: - 1 x 3DR Data Transmitter Telemetry 433MHz - 1 x On-Screen Display Ardupilot Mega Mini OSD V1. The USB power of the Nexus7 also feeds the OSD with 5V. Mini OSD Features: - APM Minim OSD V1.1 + CNC Processed Shell Case Protector Case set - CNC Aluminum processing - Color: Black - Size: 5.92.11.2cm(LWH) - Suit for APM Minim OSD, offer good protection and improve heat dissipation. Paul used the wiki Mods to make this hardware a fully functional KVTeamOSD which means that it is supposed to work 100 straight out of the box, ADC inputs included. I made a parallel 90° connector on my telemetry ground radio so I can connect the Nexus7 at the same time as the OSD. Now for the WiteSpy Minim OSDv5, I just got it in the mail and I will make tests during this weekend but all I can say at this time is that it have an awesome price and built quality relation.
![minim osd v1 1 minim osd v1 1](http://bclt.org/wp-content/uploads/2019/04/61-42rl9DEL._SL1000_.jpg)
Connect the Tx output of the telemetry radio to the data input (Rx) on the MinimOSD. I use a 3DR radio as they are reliable and quite small. If your frame does not have good air flow for cooling the OSD board you may want to feed the OSD entirely from the autopilot. Connect 12 V power (bridge on MinimOSD is not closed).ĭata part: you need some kind of telemetry to get the data to the ground. (Hardware V0.1 and 1.0 only) The second stage regulator from the MinimOSD boards earlier than V1.1 gets too hot on 12V video setups. Video part: Instead of putting the OSD inbetween the camera and VTx you feed the MinimOSD with the signal coming out of the VRx at the ground and connect the output to your screen or goggles. Minim OSD V1.