Chat

Welcome to Flux

Treat Flux like your intern. Tell it what you'd like to build and it'll get to work. You can also ask it questions, brainstorm ideas, and teach it your preferences. Learn More

Help me brainstorm ideas
Design a block diagram
Find parts in the library
Read a datasheet
Simulate a circuit
New Subsystem Wizard
im making a drone with two drone motors and those two drone motor will be rotate...
harshal05

harshal05

@copilot im making a drone with two drone motors and those two drone motor will be rotated by two servo motors for the maneuver of the drone and use a hc 05 bluetooth driver to operate it wirelessly also use a l239d motor driver and all this will me operted by arduino uno so please prepare a schematic for the same
2y

copilot

That sounds like an interesting project. I'll help you create a schematic for your drone. Here are the general steps:
Please note that the pin numbers might vary based on the respective datasheets. I assume the following parts:
  • 2 x Servo Motors (Commonly use three pins: VCC, GND, Signal)
  • 2 x Drone Motors (Commonly connected via a brushless motor controller)
  • 1 x HC-05 Bluetooth Module
  • 1 x L239D Motor Driver
  • 1 x Arduino Uno
Connection Guide
  1. First, we'll connect the motor driver L239D to the Arduino Uno
    Connect each input In1, In2, In3, In4 on the L239D to an Arduino pin. Perhaps D8, D9, D10, D11. Also, connect GND to a ground pin on the Arduino.
  2. Now, we'll connect the L239D to the drone motors.
    Each drone motor should connect to an output pair on the L239D, so pair Out1 and Out2 to one motor, and Out3 and Out4 to the other.
  3. Connecting the Servo Motors.
    You can connect each servo motor to other digital pins on the Arduino. Connect the VCC and GND pin of the servo to the 5V and GND of Arduino, and the Signal pin to any digital pin, for example, D4 and D5.
  4. Lastly, we'll hook up the HC-05 Bluetooth Module
    Connect the VCC and GND pins to the 5V and ground pin of Arduino, TXD to RXD on the Arduino, and RXD to TXD.
The final schematic should look like this:
  • Arduino Uno
    Providing power to other components, processing signals from the Bluetooth module, managing motor controllers.
  • HC-05 Bluetooth Module: Connected to the TXD and RXD pins of the Arduino Uno.
    Allows wireless control.
  • L239D Motor Driver
    EOS' In1 to In4 at the Arduino D8, D9, D10, D11 respective pins. After that, each Out pair to each Drone Motor.
  • Drone Motors
    Controlled by L239D, moving the drone.
  • Servo Motors
    Powered by Arduino 5V and GND, controlled by D4 and D5.
Keep in mind, power regulation and protection are not included in this schematic. Depending on the motors and power sources, additional usage of capacitors, battery management system, resistors, or voltage regulation may be necessary.
Let me know if you have any questions.
2y
harshal05

harshal05

add a voltage regulator to it
2y

copilot

Of course! A voltage regulator can be handy to provide the appropriate voltage for the different components. The most common voltage regulator is the LM7805 for providing +5V power, but you could use a different one depending on your needs.
Now, let's add the voltage regulator:
Connection Guide
  1. The Voltage Regulator (for example LM7805) should be connected to your power source
    Connect the IN pin of the LM7805 to the positive terminal of your power source, and GND to the common/ground/negative terminal.
  2. Then, connect the OUT pin of the LM7805 to the VCC/VIN pin of your Arduino UNO. Also connect the GND pin of the LM7805 to the GND pin of the Arduino UNO.
Final Schematic:
  • Arduino Uno
    Vin and GND connected to the OUT and GND pins of the LM7805 respectively.
  • HC-05 Bluetooth Module
    Connected to the TX/RX pins of Arduino and getting power from 5V and GND pins of the Arduino Uno.
  • L239D Motor Driver
    Inputs from Arduino digital pins D8-D11, Outputs to the 2 Drone Motors.
  • Drone Motors
    Controlled by L239D Motor Driver.
  • Servo Motors
    Powered by the 5V and GND pins of the Arduino, signal from digital pins D4 and D5.
  • Voltage Regulator (LM7805)
    IN pin connected to power source, GND pin connected to common ground, and OUT pin connected to Vin of Arduino Uno.
Remember to make sure your power source voltage is within the acceptable input voltage range of the voltage regulator. Also, keep in mind that the voltage regulator can get quite hot during operation, and may require a heat sink for larger loads.
Circuit Diagram
Because I'm an AI text-based assistant, I'm unable to create graphical images. However, using the connection guide above, you should be able to create a schematic in Flux or any other CAD program.
Let me know if you have any questions!
2y
harshal05

harshal05

@copilot im making a drone with two drone motors and those two drone motor will be rotated by two servo motors for the maneuver of the drone and use a hc 05 bluetooth driver to operate it wirelessly also use a l239d motor driver also a lm7805 volage regulator to regulate supply across all the components and all this will me operted by arduino uno so please prepare a schematic for the same
2y

copilot

I understand. Let's include all these components in a single schematic.
Here are your components:
  • 2 x Drone Motors
  • 2 x Servo Motors
  • 1 x HC-05 Bluetooth Module
  • 1 x L239D Motor Driver
  • 1 x LM7805 Voltage Regulator
  • 1 x Arduino Uno
Here's a simple schematic based on your components:
  1. Arduino Uno
    Powering it from the output from the LM7805. Connect Vin on the Arduino to the OUT on the LM7805, and GND to GND.
  2. HC-05 Bluetooth Module
    Powered from the Arduino's 5V and GND pins and connect TXD to the RX pin on Arduino and RXD to the TX pin on Arduino.
  3. 2 Servo Motors
    Connect the GND and VCC pins on the servos to GND and 5V on the Arduino respectively. The signal pins should be connected to digital outputs on the Arduino, let's say D4 and D5.
  4. L239D Motor Driver
    Power this from the same power source of the motors (not through the LM7805 as it could exceed the LM7805's current limit). Connect the inputs In1, In2, In3 and In4 to digital outputs on the Arduino, such as D9, D10, D11, and D12.
  5. 2 Drone Motors
    Connect the motors to the Out1/Out2, and Out3/Out4 pairs on the L239D respectively.
  6. Voltage Regulator (LM7805)
    Connect the IN pin of LM7805 to the supply (greater than 7V due to dropout voltage), OUT to the Vin pin of Arduino Uno, and the GND pin to the common ground.
Remember to ensure your supply voltage is within the acceptable input voltage range of the LM7805, and that the current draw of your circuit does not exceed the LM7805's limits. You may need a heat sink for the LM7805 if the difference between input and output voltage is high, or the current draw is near its limit.
Unfortunately, as a text-based AI, I can't draw this circuit for you. But you should be able to draw this out on Flux or other electronic design tool using the connection guide. Keep in mind that a real-life connection can be slightly different based on the actual pin layout and packaging of the components that you are using.
2y
harshal05

harshal05

provide battery connections and also how to connect hc 05 to mobile
2y

copilot

Absolutely. Here's how you can integrate the battery and establish a connection between your HC-05 module and a mobile device:
  1. Battery Connections:
  • The battery should connect to the 'IN' pin of the LM7805 voltage regulator. The common ground of the battery should be connected to the 'GND' of the LM7805 and also to the 'GND' of the other components (Arduino, HC-05, Servo Motors, L239D). Ensure the battery voltage is sufficient to meet the requirements of the motor and the dropout voltage of LM7805.
  1. HC-05 Bluetooth Module Connection to Mobile:
  • Download a Bluetooth terminal app on your mobile device. Apps like "Bluetooth Electronics" or "Arduino Bluetooth Controller" for Android and "LightBlue Explorer" for iOS are usually good options.
  • Open the app and turn on Bluetooth on your mobile device.
  • In the list of available devices, your HC-05 should appear (it may show its default name, such as HC-05 or linvor, or the name you've set). Select it.
  • Enter the pairing code is usually 1234 or 0000 unless you have changed it.
  • Once the pairing is successful, you can send (write) and receive (read) data over Bluetooth between your mobile device and your Arduino project.
Remember, for communication purposes, the data shared between your mobile device and the HC-05 will still need to be correctly interpreted and acted upon by your Arduino code. You will need to write the code for maneuvering the Drone motors and Servo motors according to commands received from the mobile device via the HC-05 module.
2y
harshal05

harshal05

where does the second terminal of battery go
2y

copilot

The second terminal of the battery, commonly referred to as the negative terminal or ground, should be connected to the common ground of your circuit. Here are the specific connections:
  1. Connect the positive terminal (often red) of your battery to the IN pin of the LM7805 voltage regulator.
  2. Connect the negative terminal (often black) of your battery to the common ground of your circuit, which includes:
    • The GND pin of the LM7805 voltage regulator.
    • The GND pin of the Arduino Uno.
    • The GND pin of the HC-05 Bluetooth Module.
    • The GND pin of the L239D Motor Driver (also connect the GND pins of the connected Drone motors here as well).
    • The GND wires of the Servo Motors.
Remember not to reverse the polarity as it can damage the components. Always double-check that everything is correctly connected before powering your circuit.
2y
1
  • Generic Inductor
    Generic Inductor
    A generic fixed inductor suitable for rapid circuit topology development. The footprint automatically adapts based on the selected package, supporting standard SMD sizes (e.g., 0402, 0603, 0805) as well as well-known inductor packages such as SDR1806, PA4320, SRN6028, and SRR1260. Standard inductor values: 1.0 nH, 10 nH, 100 nH, 1.0 µH, 10 µH, 100 µH, 1.0 mH 1.2 nH, 12 nH, 120 nH, 1.2 µH, 12 µH, 120 µH, 1.2 mH 1.5 nH, 15 nH, 150 nH, 1.5 µH, 15 µH, 150 µH, 1.5 mH 1.8 nH, 18 nH, 180 nH, 1.8 µH, 18 µH, 180 µH, 1.8 mH 2.2 nH, 22 nH, 220 nH, 2.2 µH, 22 µH, 220 µH, 2.2 mH 2.7 nH, 27 nH, 270 nH, 2.7 µH, 27 µH, 270 µH, 2.7 mH 3.3 nH, 33 nH, 330 nH, 3.3 µH, 33 µH, 330 µH, 3.3 mH 3.9 nH, 39 nH, 390 nH, 3.9 µH, 39 µH, 390 µH, 3.9 mH 4.7 nH, 47 nH, 470 nH, 4.7 µH, 47 µH, 470 µH, 4.7 mH 5.6 nH, 56 nH, 560 nH, 5.6 µH, 56 µH, 560 µH, 5.6 mH 6.8 nH, 68 nH, 680 nH, 6.8 µH, 68 µH, 680 µH, 6.8 mH 8.2 nH, 82 nH, 820 nH, 8.2 µH, 82 µH, 820 µH, 8.2 mH #generics #CommonPartsLibrary
    jharwinbarrozo
    16.6k
  • Generic Capacitor
    Generic Capacitor
    A generic fixed capacitor ideal for rapid circuit topology development. You can choose between polarized and non-polarized types, its symbol and the footprint will automatically adapt based on your selection. Supported options include standard SMD sizes for ceramic capacitors (e.g., 0402, 0603, 0805), SMD sizes for aluminum electrolytic capacitors, and through-hole footprints for polarized capacitors. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard capacitor values: 1.0pF, 10pF, 100pF, 1000pF, 0.01uF, 0.1uF, 1.0uF, 10uF, 100uF, 1000uF, 10000uF 1.1pF, 11pF, 110pF, 1100pF 1.2pF, 12pF, 120pF, 1200pF 1.3pF, 13pF, 130pF, 1300pF 1.5pF, 15pF, 150pF, 1500pF, 0.015uF, 0.15uF, 1.5uF, 15uF, 150uF, 1500uF 1.6pF, 16pF, 160pF, 1600pF 1.8pF, 18pF, 180pF, 1800pF 2.0pF, 20pF, 200pF, 2000pF 2.2pF, 22pF, 220pF, 2200pF, 0.022uF, 0.22uF, 2.2uF, 22uF, 220uF, 2200uF 2.4pF, 24pF, 240pF, 2400pF 2.7pF, 27pF, 270pF, 2700pF 3.0pF, 30pF, 300pF, 3000pF 3.3pF, 33pF, 330pF, 3300pF, 0.033uF, 0.33uF, 3.3uF, 33uF, 330uF, 3300uF 3.6pF, 36pF, 360pF, 3600pF 3.9pF, 39pF, 390pF, 3900pF 4.3pF, 43pF, 430pF, 4300pF 4.7pF, 47pF, 470pF, 4700pF, 0.047uF, 0.47uF, 4.7uF, 47uF, 470uF, 4700uF 5.1pF, 51pF, 510pF, 5100pF 5.6pF, 56pF, 560pF, 5600pF 6.2pF, 62pF, 620pF, 6200pF 6.8pF, 68pF, 680pF, 6800pF, 0.068uF, 0.68uF, 6.8uF, 68uF, 680uF, 6800uF 7.5pF, 75pF, 750pF, 7500pF 8.2pF, 82pF, 820pF, 8200pF 9.1pF, 91pF, 910pF, 9100pF #generics #CommonPartsLibrary
    jharwinbarrozo
    1.5M
  • Generic Resistor
    Generic Resistor
    A generic fixed resistor ideal for rapid circuit topology development. Its footprint automatically adapts based on the selected package case code—supporting 0402, 0603, 0805, 1203, and many other standard SMD packages, as well as axial horizontal and vertical configurations. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0 ohm, 10 ohm, 100 ohm, 1.0k ohm, 10k ohm, 100k ohm, 1.0M ohm 1.1 ohm, 11 ohm, 110 ohm, 1.1k ohm, 11k ohm, 110k ohm, 1.1M ohm 1.2 ohm, 12 ohm, 120 ohm, 1.2k ohm, 12k ohm, 120k ohm, 1.2M ohm 1.3 ohm, 13 ohm, 130 ohm, 1.3k ohm, 13k ohm, 130k ohm, 1.3M ohm 1.5 ohm, 15 ohm, 150 ohm, 1.5k ohm, 15k ohm, 150k ohm, 1.5M ohm 1.6 ohm, 16 ohm, 160 ohm, 1.6k ohm, 16k ohm, 160k ohm, 1.6M ohm 1.8 ohm, 18 ohm, 180 ohm, 1.8K ohm, 18k ohm, 180k ohm, 1.8M ohm 2.0 ohm, 20 ohm, 200 ohm, 2.0k ohm, 20k ohm, 200k ohm, 2.0M ohm 2.2 ohm, 22 ohm, 220 ohm, 2.2k ohm, 22k ohm, 220k ohm, 2.2M ohm 2.4 ohm, 24 ohm, 240 ohm, 2.4k ohm, 24k ohm, 240k ohm, 2.4M ohm 2.7 ohm, 27 ohm, 270 ohm, 2.7k ohm, 27k ohm, 270k ohm, 2.7M ohm 3.0 ohm, 30 ohm, 300 ohm, 3.0K ohm, 30K ohm, 300K ohm, 3.0M ohm 3.3 ohm, 33 ohm, 330 ohm, 3.3k ohm, 33k ohm, 330k ohm, 3.3M ohm 3.6 ohm, 36 ohm, 360 ohm, 3.6k ohm, 36k ohm, 360k ohm, 3.6M ohm 3.9 ohm, 39 ohm, 390 ohm, 3.9k ohm, 39k ohm, 390k ohm, 3.9M ohm 4.3 ohm, 43 ohm, 430 ohm, 4.3k ohm, 43K ohm, 430K ohm, 4.3M ohm 4.7 ohm, 47 ohm, 470 ohm, 4.7k ohm, 47k ohm, 470k ohm, 4.7M ohm 5.1 ohm, 51 ohm, 510 ohm, 5.1k ohm, 51k ohm, 510k ohm, 5.1M ohm 5.6 ohm, 56 ohm, 560 ohm, 5.6k ohm, 56k ohm, 560k ohm, 5.6M ohm 6.2 ohm, 62 ohm, 620 ohm, 6.2k ohm, 62K ohm, 620K ohm, 6.2M ohm 6.8 ohm, 68 ohm, 680 ohm, 6.8k ohm, 68k ohm, 680k ohm, 6.8M ohm 7.5 ohm, 75 ohm, 750 ohm, 7.5k ohm, 75k ohm, 750k ohm, 7.5M ohm 8.2 ohm, 82 ohm, 820 ohm, 8.2k ohm, 82k ohm, 820k ohm, 8.2M ohm 9.1 ohm, 91 ohm, 910 ohm, 9.1k ohm, 91k ohm, 910k ohm, 9.1M ohm #generics #CommonPartsLibrary
    jharwinbarrozo
    1.5M
  • Terminal
    Terminal
    An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
    natarius
  • RMCF0805JT47K0
    RMCF0805JT47K0
    General Purpose Thick Film Standard Power and High-Power Chip Resistor 47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film Features: - RMCF – standard power ratings - RMCP – high power ratings - Nickel barrier terminations standard - Power derating from 100% at 70ºC to zero at +155ºC - RoHS compliant, REACH compliant, and halogen free - AEC-Q200 compliant
    jharwinbarrozo
    1.2M
  • 875105359001
    875105359001
    10 µF 16 V Aluminum - Polymer Capacitors Radial, Can - SMD 30mOhm 2000 Hrs @ 105°C #commonpartslibrary #capacitor #aluminumpolymer #radialcan
    jharwinbarrozo
    1.2M
  • CTL1206FYW1T
    CTL1206FYW1T
    Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric)
    jharwinbarrozo
    1.1M
  • 1070TR
    1070TR
    Battery Holder (Open) Coin, 20.0mm 1 Cell SMD (SMT) Tab bate or batt #forLedBlink
    jharwinbarrozo
    700.5k
  • Push Button
    Push Button
    A momentary or non-latching switch which causes a temporary change in the state of an electrical circuit only while the switch is physically actuated. SWITCH TACTILE SPST-NO 0.05A 24V
    jharwinbarrozo
    490.7k
  • TF-015
    TF-015
    Deck MicroSD card (TF card) Self bomb SMD SD Card Connectors ROHS #SDcard
    vasyl
    641.5k

Awake Red Liquid Breathing Apparatus

Awake Red Liquid Breathing Apparatus thumbnail
Welcome to your new project. Imagine what you can build here.

Properties

Properties describe core aspects of the project.

Pricing & Availability

Distributor

Qty 1

Controls