Inverse Kinematic Arm icon Inverse Kinematic Arm Control robot arms with inverse and forward kinematics, converting X/Y/Z positions into joint motion and reporting end-effector location. Try it →

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PWM Servo Feedback (i2c) by Synthiam
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PWM Servo Feedback (I2c)

Real-time servo position input via Arduino ADC over I2C; supports Nano (6 channels) or Mega (16), configurable I2C address and scalable chaining.

Wall-e Made From Scratch by wallekid1
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Robot By Wallekid1

WALLE replica: custom reinforced tracks, moving arms and neck, independent track drive, LED eyes, random sound notes, joystick control via laptop.

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live hack
Botmatrix Live Hack Session 8

Botmatrix Live Hack Session 8

Assemble an EZ-Robot interpretation of Johnny 5 and design a red shoulder toolbox in TinkerCad during a live Hack session, join the chat
live hack
Botmatrix Live Hack Session 7

Botmatrix Live Hack Session 7

Hack an R2D2 toy's ultrasonic sensor and head encoder; mini RGB LED tutorial on types, wiring and styles. Join live chat for ideas.
live hack
Botmatrix Live Hack Session 6

Botmatrix Live Hack Session 6

Convert a vintage VHS tape into a DIY robot using an EZ-B IoTiny, 360 servos, LiPo battery and hot glue for fun repurposing builds.
live hack
Botmatrix Live Hack Session 5

Botmatrix Live Hack Session 5

Make Voltron walk with 3D-printed brackets to lower its height, add Audacity sound effects, and join interactive chat during the build.
live hack
DJ's 4Th Hack Event (Arduino, Bioloid, Lewansoul, And More)

DJ's 4Th Hack Event (Arduino, Bioloid, Lewansoul, And More)

Use LewanSoul serial servos and EZ-Builder to program Robotis Bioloid, add a camera, connect Arduino,...
live hack
Botmatrix Side Stream 4

Botmatrix Side Stream 4

3D printed 16-inch Voltron humanoid (4 lb 2 oz) upgraded with ezrobot HDD servos - walking challenge; STL files on 3Dworkbench Patreon.
live hack
Botmatrix Side Stream 2

Botmatrix Side Stream 2

Finishing the ROB hack: determined effort to complete the ROB hack
live hack
Botmatrix Side Stream 3

Botmatrix Side Stream 3

Revisit a favorite project that's been on the back burner for too long.
live hack
DJ's Third Hack Night

DJ's Third Hack Night

Use EZ-Builder to build Perry's robot eyes, make Dynamixel servo cables, control servos and record positions.
live hack
Cardboardhacker Robot Designing Live Stream

Cardboardhacker Robot Designing Live Stream

Design Raiko personal robot in SolidWorks, demo software features and pre-code in EZ-Builder while collaborating via Synthiam chat
live hack
Botmatrix Side Stream - DJ's Hacking Night

Botmatrix Side Stream - DJ's Hacking Night

Hacking Nintendo R.O.B.