HERO (robot)

Robot From Wikipedia, the free encyclopedia

HERO (Heathkit Educational RObot) is a series of several educational robots sold by Heathkit during the 1980s. The Heath Company began the HERO 1 project in October 1979, with the first release in 1982.[1] Models include the HERO 1, HERO Jr., and HERO 2000. Heathkit supported the HERO robot line until 1995. The units were either sold as assembly kits or prebuilt by Heathkit for an additional fee. The 1980s models are considered collectors items, due to their rarity.[2] For the most part, they cannot perform practical tasks, but are more geared toward entertainment and education above all.

HERO 1 (ET-18)

Summarize
Perspective
Quick Facts Manufacturer, Type ...
HERO 1 (ET-18)
Thumb
HERO 1
ManufacturerHeathkit
Typerobot
Release date1982 (1982)
Introductory priceKit US$1500 (equivalent to $4,887.41 in 2024),
Assembled US$2,500 (equivalent to $8,145.69 in 2024)[3]
Discontinued1995 (1995)
Units sold14,000 (across 8 years)
MediaAssembly manual, user's manual, technical manual, and speech dictionary
CPUMotorola 6808
MemoryRAM: 4 kB
Monitor ROM: 2 kB
StorageCompact Cassette
Displaysix 7-segment LEDs
SoundVotrax SC-01 speech synthesizer[4][5] (Included with Assembled version and $149.95 option for kit)
InputHex keypad with 17 keys
PowerBatteries: four 6-volt gel cell
Charger: 120/240 VAC, 50/60 Hz charger
Dimensions20 inches high x 18 inches wide (50 cm x 45 cm)
Weight39 pounds (18 kg)
Close

HERO 1 is a self-contained mobile robot controlled by an onboard computer with a Motorola 6808 CPU and 4 kB of RAM. The robot features light, sound, and motion detectors as well as a sonar ranging sensor. An optional arm mechanism and speech synthesizer was produced for the kit form and included in the assembled form.[6][7]

To make this power available in a simple way, high-level programming languages were created. For example, the ANDROTEXT language is a HERO 1 editor and compiler developed in 1982 for the IBM PC.[8][9][10][11]

HERO 1 is featured on a few episodes of the children's television program Mr. Wizard's World.[12][13] Byte magazine called HERO 1 "a product of extraordinary flexibility and function ... If you are interested in robotics, Heath will show you the way".[14]

Thumb
HERO 1's control panel

HERO Jr. (RT-1)

Summarize
Perspective
Quick Facts Manufacturer, Type ...
HERO Jr. (RT-1)
Thumb
Hero Jr. (with optional remote control)
ManufacturerHeathkit
Typerobot
Release date1984 (1984)
Introductory priceKit US$599.95,
Assembled US$1000[3]
DiscontinuedBefore October 1987 (1987-10) (Assembled)[15]
1995 (Kit)
Units sold4000 (across 8 years)
CPUMotorola 6808 1 MHz
MemoryRAM: 2 kB, expandable to 24 kB
Monitor ROM: 32 kB
Display9 LEDs
SoundVotrax SC-01 speech synthesizer[5]
InputHex keypad with 17 keys
PowerBatteries:6 V 3.8 A·h x2, x4 optional
Dimensions19 inches (48 cm) high[16]
Weight21.5 pounds (9.8 kg)[16]
Close

A smaller version called HERO Jr. was released later. Heathkit intended it for the home market, and therefore made it less complex, and more self-contained. Like HERO 1, HERO Jr. has a 6808 processor, but only 2 kB of RAM. It has onboard speech synthesis, a Polaroid sonar range sensor, a light sensor, a sound sensor, and an optional infrared sensor. Other optional components include a pair of extra batteries to double the operational time between charges, from an estimated 4 hours to 8 hours. A remote control accessory allows users to drive the robot around. It includes a motion sensor that causes the robot to croak "SOM-THING-MOVE" when it detects a source of motion.

Heathkit released several add-ons to increase the robot's capabilities, including a transmitter to activate a home security system in the event it senses movement while on "guard duty". Also, additional cartridges with programs and games were produced, as well as a components to allow the user to directly program the robot.

The drive mechanism is backward compared to the HERO 1, with the drive and steering wheel in the back of the robot. The head section features an indentation to allow the robot to transport up to 10 pounds (4.5 kg). The robot can speak several phrases from various films that involve robots or computers. It is capable of remembering and repeating back its master's name, singing songs, reciting poems, acting as an alarm clock, and making its own combinations of phonemes to create a robotic gibberish.

Thumb
HERO Jr. frontal view

HERO 2000 (ET-19)

Quick Facts Manufacturer, Type ...
HERO 2000 (ET-19)
Thumb
HERO 2000
ManufacturerHeathkit
Typerobot
Release date1986 (1986)
Introductory priceKit US$3,000
Assembled US$4,500[17]
Discontinued1995 (1995)
Units sold3000 (across 8 years)
CPUIntel 8088 (Main)
6 slave Z-80 processors (11 with optional arm)
MemoryRAM: 24 kB, expandable to 576 kB,
Monitor ROM: 64 kB with integrated BASIC
Display16 head-mounted LED status indicators (eight are user definable)
RS-232 serial port
SoundSilicon Systems SSI 263 (analog formant) speech synthesizer[18]
Inputhexadecimal keypad
RS-232 serial port
PowerBattery: single 24 amp-hour battery,
Charger: 120 VAC charger included
DimensionsHeight 32 inches (81 cm)[19]
Weight78 pounds (35 kg)[19]
Close

The much more powerful HERO 2000 includes several onboard microprocessors, onboard speech synthesis, several sensors, and the ability to add expansion cards using a passive backplane.[20]

HE-RObot

Quick Facts Developer, Manufacturer ...
HE-RObot
Thumb
HE-RObot is a badge-engineered version of the 914 PC-Bot (pictured) by White Box Robotics.
DeveloperWhite Box Robotics[21]
ManufacturerHeathkit
Typerobot
Release date2007 (2007)
Introductory priceup to US$8,000
Discontinued2012 (2012)
Units soldapproximately 50
Operating systemWindows XP Pro
CPUIntel Core Duo
Memory1 GB DDR2 RAM
Storage80 GB 2½ in. SATA Hard drive
PowerBatteries: 2 x 12V 9Ah Lead Acid Battery
Charger: SONEIL 12V Intelligent Battery Charger (3A)
DimensionsHeight 21 inches (53 cm)
Weight25 kg (55 lb)
Websitewww.heathkit.com/herobot.html (Historical) Archive index at the Wayback Machine
Close

The HE-RObot is the result of a strategic partnership between Heathkit and White Box Robotics, marketed to the educational market. When available, it cost up to US$8,000. Heathkit sold approximately 50 of these robots before bankruptcy in 2012.[22][23][24]

See also

References

Loading related searches...

Wikiwand - on

Seamless Wikipedia browsing. On steroids.