What do you mean ? There is ubuntu touch working in some phone.

I saw that there is some improvements, for the fair phone 5 it seems that it is working but no dual Sim possible and LTE phone calls. You can check it out for your model on this site : https://devices.ubuntu-touch.io/

Hello folx, please help me… What is the advantage of this kind of derailleur ? I just see it as an e-waste. Do I miss something ?

For that I knew, though thank you for your answer :) have a great day !

Thank you for your informations, it may change my way of doing from now on. I appreciate it Have a great day !

Can you elaborate about having malware through unsubscribe buttons ? If you have some exemple too to facilitate my research it would be great. Have a nice evening

Ok, I forgot the voltage drop =\ I got LED light so should be fine. What I should do is put your circuit to the test without the capacitor and check if the voltage is low enough for the capacitor to handle ? How should I balance the capacitors ? (Even if I will not take this path, I would like to know)

Thanks again for your help

What I wanted to do was something like that

Though you seem to have a better knowledge and better circuit. I bought 2 super cap 5.5v so I wanted to put them in series (though get half the capacitance). Your approach seems to be better and I may take it. Though mine should be working ? Keep in mind that I’m a nooby in electronics and I keep learning from the internet so not the best to have solid base…

Does your solution works with 5.5V, the 6V dynamo does not blow it ?

Thank you for your answer I really like it.

Seems bad so, I have to make a diode bridge rectifier so =\ need to scrap more diode ! Too bad as I wanted to make something small

Really good point, though as a stupid human I didn’t understood what was the difference between the Nxt 60 steady and the Nxt 60 E bike… Now I know. I don’t have this marvelous option =\ explaining why the back doesn’t light up either… Thank you for pointing it out, I couldn’t get the article from the site itself so I took another seller and it was not available (it is now)

Indeed, 2 pair of 2 wires so 4 wires can be connected to the dynamo.

I will try that, I need to find some proper diode then find the capacitor or buy it and I should be good. I’ll keep you in touch if I manage to find the parts. Thank you

Yes but it should not be like 30 seconde long I think, so it should be OK for a bicycle :)

I should have put the stuff I have, so here you are : Dynamo : https://www.axasecurity.com/bike-security/en-gb/products/lights/7/93903195SC/axa-hr-traction-right Rear light : https://www.axasecurity.com/bike-security/en-gb/products/lights/7/93929195SC/axa-juno-e-bike-6-12v-80-mm Front light : https://www.axasecurity.com/bike-security/en-gb/products/lights/7/92520095SB/axa-nxt-60-steady

Indeed it seems like a great project I think the output is DC though I’m not sure. To be honest I tried to put a capacitor (50V) put it seemed to had no effect (maybe to little capacitance or more probably the coil of the motor should have eaten the storage. Is probably should add a diode to the circuit, am I right ?