DTMF (Mobile) Controlled Robot Kit (with L298 Board) for controlling 2 motors in CW/CCW ,based on DTMF technology Part # : TPS-01183 http://www.onlinetps.com/shop/index.php?main_page=product_info&cPath=71&products_id=1183

1. DTMF / Mobile Control Board
Connect L298 Motor driver board
Mode-1B
Mode-1A
www.onlineTPS.com Mode-2
Power RN1
Mode-1 For L298 Board
Mode-2 For Relay Board
M1-M2
MCU
R1
C1 XTL1
DTMF Pro+
Rx Pin#1=Vailed Transmission
R2
RN2
Tx Pin#2=D3
G. Pin#3=D2
C4 C5 C3 Data Out
R3
C2
DTMF Data Out : Pin#4=D1
123456 Pin#5=D0
* R4
R5
M M= Momentary Output Pin#5=Ground
LM7805
MT/CM 8870 H H= Data Hold Output
R6
C6 XTL2
R7
Vin R8
OUT
C7,8
VT
DTMF
C9 C10 Signal In
9-12V
Contrlling
Mobile Keypad #2=Forword
Mobile Keypad #8=Reverse
Mobile Keypad #4=Left
Mobile Keypad #6=Right
Mobile Keypad #1=Up
Mobile Keypad #7=Down
Mobile Keypad #3=Grip DTMF Tone through Mobile
Mobile Keypad #9=Ungrip Connect it to Headphone Socket
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release or web publishing is prohibited without prior permission from Tot al Project Solutions – India
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The rec ommendations and s uggestions regarding product applic at ion and use that are offered on
www.onlinetps.com, in our produc t broch ures, or information provided by any employee, broker, or dis tributor of
TPS (Tot al Project Solutions), are a guid e in the use of this product and are not a guarantee to their performance s ince TPS,
has no control over the use to that other parties may apply the product. Specification may change without an y not ice.
Not suitable for critical or indu strial appli cations unless stated, please c larify any doubts before using. V1.0R0.0
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