May I introduce you to the new family members: Farrusco v2.5, and Farrusco Junior.
Farrusco v2 is the new generation of my first robot Farrusco.
The F2 was created with Filipe Valpereiro from InMotion.pt, and this was the robot used for the last robotics workshops season.
The F2.5 version has a cleaner design, we are using two modified [...]
Also tagged Arduino, ardumoto, Farrusco, junior, RobotFinally I have some time to continue with this investigation and great improvements were achieved with the circuit provided by Ant: http://www.rev-ed.co.uk/docs/picaxe_sound.pdf
First here are the photos deleted by mistake from flickr:
Headsets microphones
Electrec thingey inside.
The circuit
This is a closeup of the circuit, I´ve added a 10uF capacitor to stabilize the output signal (it´s the green cap [...]
Also tagged analog, Arduino, circuit, electrec, headset, input, microphone, soundENGLISH VERSION
Actualização:
Aqui vai a tradução à muito esperada deste tutorial, espero que vos seja útil.
Decidi remover a Ponte-H, o motor agora está directamente ligado às pilhas AA e o Arduino é alimentado por uma pilha de 9V. Este pequeno robot apenas anda em frente (para já).
Na 2ª parte vou adiccionar a Ponte-H e dois botões [...]
Few days ago I started wondering how could I make a Radar Simulator with Processing.
I have already placed an ultrasound range finder on a servo motor and sent its data into the radar program, one video will be posted soon.
Now I want to have my wireless communication module setup complete and working on a robot, [...]
VERSÃO EM PORTUGUÊS
UPDATE: I decided to remove the H-Bridge part, now the motors are directly connected to the AA batteries, and the Arduino is connected to the 9V battery. This little bot will move only forward.
In Part II, I will add an H-Bridge and two SPDT Bump Switches. The robot will move in both directions [...]
