4. Mechanical Parts List:
2 pcs
Gearbox
(white)
Pinion gear10T
(5.6X4.8X1.95)
Nylon pad
4 pcs
No.P10
Qty:
Qty:
No.P5
No.P1
Qty:
No.P19 Nylon post
( 3X3mm)Qty: 1 pc
No.P27
Qty:
Screw
5 pcs(M2X10mm)(M3X16mm)
Screw No.P26
1 pcQty:
Self-taping screw
1 pc
No.P24
Qty: (2X4mm)
No.P4
Qty:
Qty:
No.P8
(white)Qty:
No.P6 Face gear 36T/14T
(white)Qty:
Gear 36T/0TNo.P7
No.P2 Motor DC3V
Qty: 2 pcs
Metal shaftNo.P3
2 pcsQty: (2X40mm)
Gear 36T/14T
(Red)
Qty:
Gear 36T/14T
No.P9
(Green)
Metal shaft
(3X52mm)2 pcsCeramic CapacitorTransistor
Resistor
Note: The protrudent edge should be toward the metal case
1. Product Introduction:
2. Tools You May Need:
Long Nose Pliers
Screwdriver Soldering Iron Stand With Sponge
Soldering Iron AA Battery 2pcs Solder Wire
Diagonal Cutter
3. Electronic Parts List:
33K2.7M
( brn blk brn gold ) 2 pcs ( yel vio red gold ) 2 pcs ( brn blk ora gold ) 1 pc ( red red ora gold ) 1 pc
1uf
1815 2 pcs
IC
2 pcs 2 pcs 2 pcs 2 pcs
2 pcs
Wooden Plate
5. PCB Assembly:
The parts I.D. (indentification) for each component have been printed on the PCB.
step 1: Suggest you start from the low-key components first such as the resistors.
brn blk brn gold yel vio red gold brn blk ora gold red red ora gold ora ora ora gold red vio grn gold
Part I.D.
Description Color Code Qty
Turning Frog
100 4.7K 10K 22K
( ora ora ora gold ) 5 pcs( red vio grn gold ) 2 pcs
8050 2 pcs
1
P7
P8P1
P4
P3
P9
P6
P10X2
P5
P2
Turning Forg is a robot car which uses microphone as its detector. When the microphone receives signal (like a clap), it will move and repeat the following steps:
Hex post
2 pcs
No.P16
Qty:
2 pcs
Rear Wheel
Qty:
No.P11
( 32X3.5mm) 2 pcs
Rubber tire
Qty:
No.P12
Slide Switch
10mm
1 pc
IN 4148
6 pcs
1 pc
yellowblue orangegreen
1 pc1 pc1 pc1 pc
Battery Holder
holder with 8cm wires
1 pc
Connector with wire
( 15cm )
Electrolytic Capacitor
Microphone Slide Switch
1.3mm pin
8 pcs
(d 30X 3mm)
1004.7K10K22K33K2.7M
221
52
1
step 2: Mount Diodes, Capacitors, Transistors, Variable, resistor(VR), Mic IC, Slide switch, Pins.
Diodes IN4148Ceramic Capacitor 47PMylar Capacitor 103Electrolytic Capacitor 1uf Transistor 8050Transistor C945 or (1815)Variable Resistor 200KMicrophoneIC 4069IC 4017Slide Switch
Part I.D.
Description Qty
611
221
2
111
8
No.P21
Qty:
Nut M3
2 pcs
or (C945)
to be continued
Note: The positive end ( ) marked with " "
Gear box Assembly
2 pcs
Diode
ID mark
Left Gear Box Right Gear Box
Negative of Motorpositive of Motor
Right Gear Box
Left Gear Box
Orange wire
Yellow wire Bule wire
Green wire
Finished Product
R10/13R8/11R1R7R2/4/6/9/12R3/5
D1/2/3/4/5/6C2C1C3/4Q2/4Q1/3VRMICIC1IC2SWMLMR3V9VG
1
Move forward Stop Turn left Stop Turn right Stop Go forward
You will find it is so fun to learn electronic and mechanism by building this Turning Frog.
Power Source Required: Voltage/ Electronical parts: DC9V X 1 battery (not included) Voltage/ Mechanical parts: DC3V 1.5V "AA"X2 battery (not included)
9V Battery 1 pc
47P
1 pc
4017 1 pc
4069 1 pc
Battery Snap
Battery Snap with 15cm wires
1 pc
Variable Resistor
200K
1 pc
103
1 pc
Mylar Capacitor
Printed Circuit Board (PCB)
1 pc
9V Battery holder
1 pcs
No.P15
Qty:
Nylon nut
Qty: 1 pc
No.P20
No.P23 Washer
Qty: (3.2X10X0.5mm) 2 pcs
Qty:
No.P14
1 pc ( 15X2.5mm)
Rubber ringNo.P13
Qty: 1 pc
Front Wheel
( 20mm) (M3X25mm)
No.P18
Qty: 1 pc
No.P17 Right front wheel bracked
Qty: 1 pc
Left front wheel bracked
No.P22
Qty:
Nut M2
5 pcs
(M3X8mm)
Screw No.P25
6 pcsQty:
1.3mm pin
6. Mechanical Assembly:
Please refer follow drawing to assemble 2 sets of gear box.
Soldering the wires to motors as follow.
ID MARK
2
3
5
6
Finished ProductA B C D E F G H1. Switch the unit to "ON" position.2. Put it on to ground and give him clap to see if it moves according to the steps in Product Introduction.3. Adjust "VR" to change microphone's sensitivity.
1. Make sure all components on PCB are on right position especially note the polarity of Microphone, Transistors, Capacitors, IC, are in correct position.2. Check all wiring are same as wiring diagram.3. Adjust "VR" to Low Sensitive if the noise from gearboxes are too lound.4. Noise from gearbox may interfere the microphone to receive signal, put few grease between face gear(P6) and 2mm shaft (P3) will reduce the noise.5. Note NOT to put any grease between 3mm shaft (P4) and gears (P7&P8).
blue orangeyellow greenred black red black
3V 9V
4 7
8
P16X2
P25X2
P22X4
P27X4
P21
P17
P21
P15
P22P18
P25
P25
P27
P11X2P13
P12X2P14
P19 P23X2
P20
P26
P24
P25X2
A B C D
E
F
GH
1.3mm pinX8
Assemble 2 sets of gear box onto the wooden plate and hex posts
Assemble battery holder (DC9V) and front wheel brackets
Assemble front wheel and rear wheels Assemble PCB
(Back Side)
Wiring:
MR MLMR ML G G3V 9V
G
3V G 9V
MR MR ML ML
9. Circuit Diagram:
"VR"
High Sensitive
Low Sensitive
8. Troubleshooting:
7. How it works:
MICROPHONE
MIC 103
C1
33K
R2
10KR1
9V
4069
IC1/A
2.7M
R3
33K
R4
47P
C2
2M
R5
IC1/B
1uf
C3
IN4148
D2
IN4148
D1
33KR6
1ufC4
22K
R7
200K
VR
IC1/F IC1/E IC1/D
9V
IC2
4017
14 16
5
15
1
2
D3
IN4148
R8
4.7K
D4
IN4148
D5
IN4148
D6
IN4148
R11
4.7K7
8
R1233K
R933K
Q1C945
Q3C945
R10
R13
100
3V
3V
ML
ML
MR
MR
Q28050
Q48050
100
green
blue
orange
yellow
9V battery