Circuit Documentation
Summary
This document provides a detailed overview of a circuit that includes a Temperature Sensor (LM35), an MPU-6050 accelerometer and gyroscope, an ESP32 microcontroller, and a SIM800L GSM module. The circuit is designed to measure temperature and motion, and to communicate data via GSM.
Component List
Temperature Sensor (LM35)
- Description: Analog temperature sensor
- Pins: +Vs, Vout, GND
MPU-6050
- Description: Accelerometer and gyroscope sensor
- Pins: VCC, GND, SCL, SDA, XDA, XCL, AD0, INT
ESP32
- Description: Microcontroller with Wi-Fi and Bluetooth capabilities
- Pins: EN, VP, VN, D34, D35, D32, D33, D25, D26, D27, D14, D12, D13, GND, VIN, 3V3, D15, D2, D4, RX2, TX2, D5, D18, D19, D21, RX0, TX0, D22, D23, BOOT
SIM800L
- Description: GSM module for communication
- Pins: NFT, RING, VCC, DTR, RST, MIC +, RXD, MIC-, TXD, SPK+, GND, SPK-
Wiring Details
Temperature Sensor (LM35)
+Vs is connected to:
Vout is connected to:
GND is connected to:
MPU-6050
VCC is connected to:
- Temperature Sensor (LM35) +Vs
- SIM800L VCC
GND is connected to:
- Temperature Sensor (LM35) GND
- SIM800L GND
SCL is connected to:
SDA is connected to:
ESP32
VN is connected to:
- Temperature Sensor (LM35) Vout
D18 is connected to:
D5 is connected to:
RX2 is connected to:
TX2 is connected to:
SIM800L
VCC is connected to:
- Temperature Sensor (LM35) +Vs
- MPU-6050 VCC
GND is connected to:
- Temperature Sensor (LM35) GND
- MPU-6050 GND
RXD is connected to:
TXD is connected to:
Code
There is no code provided for the microcontrollers in this circuit.