433 MHz RC plane Prototype

433 Mhz Module RC Car{No coding Rx}

      The instruction "433 Mhz Module RC Car{No coding Rx}" introduce how to build radio controlled car using 433 Mhz Rx module and L298N dual motor drive module.

       For the transmitter instruction,see "433 Mhz Module DIY Transmitter {Tx without code} "

Materials

1. 1 - 433 Mhz Wireless Receiver Module

2. 1 - Receiver anttenna

3. Electrical 26 AWG wires

4. 1 - Battery 6-12 V. (Nicad/2s-Lipo/Alkaline)

5. 1 - RC car toy with dual motor(Driving and Steering)

6. 1 - L298N module

7. Female pin header (2.54 mm. pitch)

8. JST plug

Tools

1. Soldering gun

2. Soldering wire

3. Soldering paste

4. Screw driver

5. Plier

6. Hot glue gun

Electrical parts Installation

1.Connecting and soldering wires between each equipments as shown in the electrical circuit diagram.

L298N module pin to Rx module

ENA - Vcc

IN1 - D0

IN2 - D1

IN3 - D2

IN4 - D3

ENB - Vcc

MotorA - Driving motor

MotorB - Steering motor

Tx-Rx Binding Method

See video clip here

AliExpress.com Product - Rear Screen Wiper Blade for Volvo Xc60 Xc90 ( 2011 onwards ) 14" RB640

433 Mhz Module DIY Transmitter {Tx without code}

   

             The instruction "DIY 433 Mhz Module Transmitter {Tx without code}" introduce how to build simple four channel DIY transmitter using 433 Mhz Tx module.This kind of devices in the market using for car/motorbike thief-alarm remote.We can apply them to control RC toy like cars,tracked robots,boats or even airplanes.It doesn't need any programmable controllers or coding sketch.The wireless modules are small and light,good for using to control tiny ground toys,park flyer planes or replacing old broken electronic toy remotes.

Materials

1. 1 - 433 Mhz Wireless Remote Control Transmitter Module

2. 1 - Receiver anttenna

3. 1 - LED 4 mm.

4. 4 - Push button switch

5. 1 - Resistor 1 kOhm. 1/4 watt.

6. 2 - PCB DIY circuit board

 

7. Angle male pin header (2.54 mm. pitch)

8. Velcro tape

9. Electrical 26 AWG wires

10. Battery 3-5 V. (Nicad/1s-Lipo/Alkaline)

11. 4 - Bolt M2x8

12. 4 - Nut M2

13. 4 - Aluminum Spacer 2.5x6 mm.

14. Female pin header (2.54 mm. pitch)

Tools

1. Soldering gun

2. Soldering wire

3. Soldering paste

4. Screw driver

5. Wrench

6. Plier

Electrical parts Installation

Remote Building

1.Installing each parts on the PCB as showing in the picture.

2.Connecting and soldering wires between each equipments as showing in the electrical circuit diagram.

Push button switches to Wireless module pins :

RIGHT - K1

LEFT - K2

FORWARD - K3

BACKWARD - K4

3.Gluing and paste velcro on both PCB and Battery.

4.Assemble another one PCB at the backside and fixing it with M2 Bolts+Nuts+2.5-Spacers.

Remote Binding
See video clip here

AliExpress.com Product - WOSAI 16V DC Household Lithium-Ion Battery Cordless Drill/Driver Power Tools Electric Drill