KHR-1

The KHR-1 is a programmable, bipedal humanoid robot introduced in June 2004 by a Japanese company Kondo Kagaku. At the time of its introduction it was one of the least expensive programmable bipedal robots (prices averaging around $1,600 in the United States and ¥128,000 in Japan). The robot is 34cm high and has 17 degrees of freedom (each joint is powered by individual servomotor). It is capable of a wide range of motions, including quick kung-fu-style fighting moves.

The KHR-1 can be controlled via RF remote control and modified receiver; however, these units do not come with the robot and must be purchased separately. Other accessories/modifications include additional degrees of freedom (waist and leg motion), a high performance motion processor microcontroller capable of real-time master/slave operation, gyros and multi-axis accelerometers, larger foot/sole plates.