Search found 5 matches

by Saracen
Mon Aug 24, 2020 10:53 am
Forum: Other Radios
Topic: Eachine ER transmitter
Replies: 6
Views: 6710

Re: Eachine ER transmitter

I thought last night I'd just put it back together again and sell it as a spare for someone. Then I remembered I had deleted the model, and have no way to reconstitute it. Rookie mistake!

So, what to do with it? As far as I can tell, it's effectively a Turnigy 9X in a different box.
by Saracen
Sun Aug 23, 2020 10:55 pm
Forum: Other Radios
Topic: Eachine ER transmitter
Replies: 6
Views: 6710

Re: Eachine ER transmitter

> I wonder what the USB connects to in the Tx?

As it turns out, only two pins.

20200823_234841.jpg

The 8 pin chip on the right is a CS5095 USB to three cell Lipo boost charger chip.

https://www.programmersought.com/article/28633733031/
by Saracen
Sun Aug 23, 2020 10:40 pm
Forum: Other Radios
Topic: Eachine ER transmitter
Replies: 6
Views: 6710

Re: Eachine ER transmitter

Shipped as part of the package with their Novice III drone but never seen it advertised separately. 20200823_233053.jpg 20200823_233112.jpg Two sticks, four 3 way switches (of which only one functions as a three way switch), two pots on the front. Runs off a 3S lipo directly from the balance port (s...
by Saracen
Sun Aug 23, 2020 3:25 pm
Forum: Other Radios
Topic: Eachine ER transmitter
Replies: 6
Views: 6710

Eachine ER transmitter

I picked up one of these on Facebook and wanted to have a play around with it. It uses an ATMEGA128A, which I assume is what is usually referred to as the m128 processor. It's running OpenTX 2.1.9, which I know is the last one to support AVR processors, so there's no upgrade path there. My current i...
by Saracen
Mon Feb 10, 2020 3:46 pm
Forum: openTx
Topic: Two buttons, one channel
Replies: 0
Views: 3674

Two buttons, one channel

I have just purchased an X-Lite Pro and would be grateful to know if it is possible to configure the two push-button switches on the back to operate as if they were a single three way switch. It's to control a Benedini TBS Mini, where the number of clicks one way selects a sound to play, and a singl...

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