#robotics Logs

May 01 2018

04:57 AM veverak: rue_mohr: !!!
05:00 AM veverak: rue_mohr: thanks
05:34 AM veverak: nope, pullup wsa not it :/
08:40 AM rue_mohr: oh :/
08:41 AM rue_mohr: are you sure you have the right channel
08:41 AM rue_mohr: it can be trickey sometimes
08:41 AM veverak: yup
08:41 AM rue_mohr: sometimes an adjacent channel will cause a 'ghost' of your signal due to stray capacitance
08:42 AM rue_mohr: otherwise, explain the problem more!
08:42 AM veverak: got a headache, give me a moment before meds kick in
09:50 AM veverak: hmm
09:51 AM veverak: rue_mohr: tried to analogRead(A8-1), analogRead(A8) and analogRead(A8+1);
09:51 AM veverak: you were right
09:51 AM veverak: the pin says 'A8', but it's actually A8-1
09:57 AM veverak: one problem solved, next();
09:59 AM veverak: ok
09:59 AM veverak: so I have 2 joysticks and 6 buttons
09:59 AM veverak: hmm, let's figure out some nice HID with it
10:08 AM veverak: (I should've put some leds on the PCB I have )
12:00 PM technonupe: has anyone built a floor cleaning robot ?
03:30 PM Rez is now known as LoRez
06:47 PM rue_mohr: does it count it it mows the rug?
06:48 PM rue_mohr: veverak, always ground your unused analog lines to be sure
06:48 PM veverak: yeah, seems wise idea to do
11:41 PM rue_mohr: so I need to get that little scope back in my room