IR receiver Configuration kit to receive IR information from the Sony remote to program/access the TK boards' full functionality.
https://www.rctanklegion.com/products/clark-tk-board-for-config-sony-remote
You can use this as simple IR battle unit, but we recommend getting a Tamiya apple or PIRANHA as these are better designed for IR battle and not overly sensitive.
https://www.rctanklegion.com/products/piranha-ir-battle-unit-
HOW TO USE:
You plug this into CN2 port and a jumper on J2 as per the photo and switch on the board / tank to begin programming.
programming information is available for each of the TK board series almost at the end of the page:
TK20: http://www.clark-model.com/eng/prod_rx20/index.html
TK40: http://www.clark-model.com/eng/prod_rx40/index.html
TK60: http://www.clark-model.com/eng/prod_rx60/index.html
TK80: http://www.clark-model.com/eng/prod_rx80/index.html
AFTER you have entered your selections, SWITCH OFF the power, remove the yellow jumper from the J2, wait at least 5-6 seconds for the board to accept the new setting, switch on the power and your board will be running in the new setting!