BASIC
ANTWEIGHT STARTER PACKAGE So you want to build an antweight
robot but don't know where to begin. This is a great, inexpensive
way to get almost everything you need for your first 1 pound robot!
This package is intended to get you jump-started, saving you the
time (and money) involved in hunting around for all the right parts
before even starting to build. Please note, this is NOT a "kit",
it does not all come in one box with instructions, it is a package
deal for most of the parts you will need to start on your first
Antweight.
These
parts are selected to work well for a two-wheel-drive, 1
pound robot. With this complete package, you will
have all the main components ready to go*. Simply hook
everything together on your own platform or chassis, and
you'll be driving your bot around soon! You should have
enough weight left over to add some good armor, frame and
a weapon.
For
a basic antweight, all you'll need to provide on your own,
beyond this package, are the following items (all of which
you could pick up at your local hardware store and electronics
store):
-
A baseplate and/or frame
- Fasteners (nuts, bolts and wire connectors) Don't be afraid
to use hot glue or even duct tape on your antweight!
- Some thin wire to connect the motors to the speed controller
- A weapon (optional)
Dual
Motor Gearbox
This gearbox kit contains both drive motors and independant gearbox
for drive of each side of your robot. The extended hex shafts
are a perfect match for the wheels below. Independant control
of these motors will allow 'tank-style' steering of your robot
with only two drive wheels. See the full specifications on these
motors here.
36mm
Offroad 4-Tire Set
Great all-around tires. Four in a set, the included plastic hubs
are made to fit right on the hex shaft of the gearbox above.
These tires are a large enough diameter that they will stick
out above and below the gearbox so that you should be able to
build your Antweight so it can run upside-down. If you select
any other wheels that are not Tamiya brand, note that you'll
need to come up with your own hub solution (the 3mm
aluminum hubs we sell work perfectly for the Lite Flite wheels).
Read more about these tires here.
Ant
100 Dual 5A Speed Controller
To control the above motors, you need a good speed controller.
This dual channel controller hooks to both motors and your radio
receiver together, providing single stick operation without an
expensive transmitter with an onboard computer. This
controller includes two soldered RC connectors as pictured. If
you want the flexibility of adding a controlled weapon motor
later, you might consider upgrading to the Ant 150. Read more
about this controller here.
7.4V
LiPoly battery
This Antweight kit will run great with this 7.4V, 2 cell, 730mah
Lithium-Polymer battery pack. This is a great, high quality and
very lightweight battery. Read more about these batteries here.
Please note you MUST use a LiPoly charger for this battery!
Laser
4 - 75Mhz FM Radio Control System
You need a good radio to drive your antweight robot. This radio
control system is powerful, but inexpensive. Note that this radio
does not provide mixing- where you drive with one stick, so if
you want single-stick driving control, you will either need to
activate the mixing feature on the Ant 100 controller (built-in),
or add in a separate elevon
mixer.
This
radio includes a receiver that only
weighs 38 grams. Read more about this radio system here.
This
kit also comes with a power switch that is a perfect match
to use for your Antweight's master power to the Antpack battery,
as well as to provide a charging jack, at no extra cost.
If you don't want to use the switch from the radio kit, you
need to buy an extra one here.
It also includes a receiver battery pack (which you won't
need, because the Ant 100 supplies the power to your receiver).
EFlite
Celectra LiPoly Battery Charger
You need a special charger to recharge LiPoly batteries. This
charger is a great inexpensive solution. IMPORTANT
NOTE: If you have selected an 11.1V battery pack instead
of the standard 7.4V, you need to upgrade to
the 1-3 Celectra, 109, 2500, or Multiplex charger! Don't
forget that you either need to add a power
supply for this charger, or you need to run it off a car
battery source. Read
more about these chargers here.
*Please
check the rules of the competition you are intending
to enter, additional requirements may apply for
specific events.
Building
and operating a combat robot can be dangerous. Please
use extreme caution when operating your power tools and
any robot components.