PCB Design Creation
Budget: $30 – $250 USD
I need a pcb project, the models to be inspired when making the pcb are attached, as well as a description of how the project should be done.
Project description:
The pcb project will be used for a set of vibration sensors (Accelerometer Module with MPU chip made directly on the board), temperature (off board) and current (off board)
MPU6050 has to be in the middle of the board, and you have to connect the SDA AND SCL input of the temperature sensor and the vibration sensor to the TCA9548.
Need a 2-pin molex type battery terminal, and a 4-pin molex type temperature sensor terminal, and a terminal
3 molex pins for the current sensor, the latter being necessary to have 5 volts on the first pin, gordond on the second pin and the third pin has
must be connected to the atmega analog port 0 (this sensor is not in the schematic)
NOTE: The atmega needs to be connected to the 16 MHz SMD crystal.
Also, it's not on the schematic, but it needs a NRF24L01 transmitter mounted directly on the PCB with antenna on the circuit board.
All components on the board have to be chosen in order to make the energy saving more effective, not being able to place LEDs that can
increase energy expenditure.
As it is a prototype, in place of the atmega chip it needs to have a socket that holds it so that it can be removed at any time.
Project description:
The pcb project will be used for a set of vibration sensors (Accelerometer Module with MPU chip made directly on the board), temperature (off board) and current (off board)
MPU6050 has to be in the middle of the board, and you have to connect the SDA AND SCL input of the temperature sensor and the vibration sensor to the TCA9548.
Need a 2-pin molex type battery terminal, and a 4-pin molex type temperature sensor terminal, and a terminal
3 molex pins for the current sensor, the latter being necessary to have 5 volts on the first pin, gordond on the second pin and the third pin has
must be connected to the atmega analog port 0 (this sensor is not in the schematic)
NOTE: The atmega needs to be connected to the 16 MHz SMD crystal.
Also, it's not on the schematic, but it needs a NRF24L01 transmitter mounted directly on the PCB with antenna on the circuit board.
All components on the board have to be chosen in order to make the energy saving more effective, not being able to place LEDs that can
increase energy expenditure.
As it is a prototype, in place of the atmega chip it needs to have a socket that holds it so that it can be removed at any time.