Circuit Documentation

Summary

This circuit appears to be a power management system with energy harvesting capabilities from solar and wind sources. It includes a TP4056 battery charging module for managing the charging of a Li-ion 18650 battery. The circuit also features multiple rocker switches to control the flow of current, a set of LEDs for indication, a voltmeter for voltage measurement, and a series of copper coils and transistors, possibly for switching or regulation purposes. The circuit uses diodes for rectification and a resistor for current limiting or voltage division.

Component List

TP4056 Battery Charging Protection Module (Type C)

• A module designed for charging lithium-ion batteries with a USB Type-C input. It includes overcharge, over-discharge, and short-circuit protection.

1N4007 Rectifier Diode

• A general-purpose silicon rectifier diode with a high reverse voltage capability, used for rectification.

Rocker Switch

• An electromechanical switch used to toggle the connection between its terminals.

Wind Generator (labeled as "wind")

• A device that converts wind energy into electrical energy, represented here by its electrical output terminals.

Li-ion 18650 Battery

• A rechargeable lithium-ion cell commonly used in portable electronics and electric vehicles.

LED: Two Pin (white)

• A white light-emitting diode used as an indicator or for illumination.

Copper Coil 30 Turns

• A copper winding that can be used in electromagnetic applications, such as inductors or transformers.

Transistor (Generic)

• A semiconductor device used to amplify or switch electronic signals.

Solar Cell (3V, 150mm, 60x60mm, 1000A)

• A photovoltaic cell that converts sunlight into electrical energy.

Voltmeter 3-Wire DC 0-100V

• An instrument used to measure the electrical potential difference between two points in an electric circuit.

Resistor (1k Ohm)

• A passive two-terminal electrical component that implements electrical resistance as a circuit element.

Wiring Details

TP4056 Battery Charging Protection Module (Type C)

• OUT +: Connected to the input of a rocker switch.
• B+: Connected to the positive terminal of the Li-ion 18650 Battery.
• B-: Connected to the negative terminal of the Li-ion 18650 Battery.
• OUT -: Connected to the cathodes of multiple LEDs, the negative pin of the voltmeter, and the OUT - pin of the module itself.
• +: Connected to the cathode of the 1N4007 Rectifier Diode.
• -: Connected to the negative terminals of the wind generator and solar cells.

1N4007 Rectifier Diode

• Cathode: Connected to the + pin of the TP4056 module.
• Anode: Connected to the output of a rocker switch.

Rocker Switch

• Output: Connected to the anode of the 1N4007 Rectifier Diode and the input of another rocker switch.
• Input: Connected to the OUT + of the TP4056 module, the positive terminal of the solar cell, and the + terminal of the wind generator.

Wind Generator

• +: Connected to the input of a rocker switch.
• -: Connected to the - pin of the TP4056 module.

Li-ion 18650 Battery

• +: Connected to the B+ pin of the TP4056 module.
• -: Connected to the B- pin of the TP4056 module.

LEDs: Two Pin (white)

• Cathode: All connected to the OUT - of the TP4056 module.
• Anode: All connected to the output of a rocker switch.

Copper Coil 30 Turns

• Pin 1: One of the coils is connected to pin2 of the Resistor.
• + PIN: All coils are interconnected.
• Pin 3: Not connected in the provided net list.

Transistor (Generic)

• 1 BASE: Connected to pin1 of the Resistor.
• 2 COLLECTOR: Not connected in the provided net list.
• 3 EMITTER: Not connected in the provided net list.

Solar Cell (3V, 150mm, 60x60mm, 1000A)

• + PIN: Connected to the input of a rocker switch and interconnected with other solar cells.
• - PIN: Connected to the - pin of the TP4056 module and interconnected with other solar cells.

Voltmeter 3-Wire DC 0-100V

• - PIN: Connected to the OUT - of the TP4056 module.
• + PIN: Connected to the output of a rocker switch.
• SIGNAL PIN: Connected to the output of a rocker switch.

Resistor (1k Ohm)

• Pin1: Connected to the 1 BASE of a Transistor.
• Pin2: Connected to Pin 1 of a Copper Coil 30 Turns.

Documented Code

No code has been provided for any microcontrollers in the circuit. If there are any programmable devices in the circuit, their code is necessary for complete documentation. Please provide the code for further documentation.