Let's Make Robots!

Absolute beginners

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Putting voltage through a photo cell and to motors?74 years 45 weeks ago
by sciguy77
4 years 26 weeks ago
by drmitch
PWM IC simulation.....23 years 9 weeks ago
by Electron
3 years 3 weeks ago
by Electron
PWM Newbie22 years 21 weeks ago
by brobx
2 years 21 weeks ago
by brobx
pwm with arduino and l293d410 weeks 6 days ago
by piddy0504
10 weeks 5 days ago
by 6677
pwmout newbie questions65 years 1 week ago
by rik
5 years 1 week ago
by Chris the Carpenter
Python challenge 81 year 34 weeks ago
by Robotbrains
1 year 34 weeks ago
by kariloy
Qn regarding PICAXE Line Follower Kit35 years 1 week ago
by lex lee
5 years 1 week ago
by robologist
Qns regarding ATtiny243 years 16 weeks ago
by lex lee
3 years 14 weeks ago
by rogue
qrb 111434 years 12 weeks ago
by cruse1069
4 years 12 weeks ago
by merser
QRD1114 on picaxe too slow for wheel encoder...144 years 49 weeks ago
by NOX
4 years 48 weeks ago
by Chris the Carpenter
QRD1114 Resistor Values131 year 41 weeks ago
by MikeChristensen
1 year 41 weeks ago
by MikeChristensen
qrd1114&qrb1114 phototransistors04 years 11 weeks ago
by cruse1069
n/a
QUESTION - Grid tracking robot131 year 11 weeks ago
by Gaz
1 year 11 weeks ago
by antonio.caciuc
question about arduino and supply current249 weeks 4 days ago
by carrier24sg
49 weeks 3 days ago
by OddBot
Question about batteries83 years 22 weeks ago
by Cpt_Ezz
3 years 21 weeks ago
by Chris the Carpenter
question about batteries "current draw"81 year 13 weeks ago
by Khalid Fawzy
1 year 13 weeks ago
by Khalid Fawzy
Question about cheap high torque servos12 years 50 weeks ago
by Mazvydas
2 years 50 weeks ago
by antonio.caciuc
Question about ground (first robot) and dual H bridge41 year 21 weeks ago
by Yanifska
1 year 21 weeks ago
by Maxhirez
Question about L298N on a Arduino powered Bigtrak21 year 12 weeks ago
by mini998
1 year 12 weeks ago
by mini998
Question about little826 years 3 weeks ago
by closer9
6 years 3 weeks ago
by fritsl
question about these numbers for "±3 / 11g" etc...22 years 34 weeks ago
by hardmouse
2 years 34 weeks ago
by ericspittle
Question about this Transistor!24 years 36 weeks ago
by CaptainObvious
4 years 36 weeks ago
by CaptainObvious
Question about transitors155 years 11 weeks ago
by LOLGeek
5 years 11 weeks ago
by OddBot
question for a friend with a 7 year old53 years 11 weeks ago
by malikul
3 years 11 weeks ago
by malikul
Question for begginer project1127 weeks 7 hours ago
by Sunny Y
26 weeks 5 days ago
by Sunny Y