I am text block. Click edit button to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
PH LIGHT TEMPERATURE LEVEL SENSOR TTL DIGITAL TTL
The pH Light Temperature Level Sensor is a multifunction module with TTL digital output for monitoring pH, light, temperature, and liquid level in embedded projects.
The pH Light Temperature Level Sensor with TTL Digital Output is a multifunction sensing module designed to monitor pH value, light intensity, temperature, and liquid level in real time. With TTL digital signal output, it allows easy and reliable interfacing with microcontrollers and control systems without complex signal conditioning.
This sensor module is ideal for integration with Arduino, ESP32, STM32, PIC, and Raspberry Pi, making it suitable for water quality monitoring, environmental sensing, laboratory experiments, and automation systems. The digital TTL output ensures stable communication and improved noise immunity in embedded applications.
The module is widely used in aquaculture systems, hydroponics, smart irrigation, industrial process monitoring, and educational projects, providing an all-in-one solution for monitoring multiple environmental parameters efficiently.

Related products
58mm Thermal Printer (Black)
- Heavy-duty 58mm direct thermal printer
- Inbuilt Adapter
- High speed printing of 90mm / Sec
- Free Drivers, USB, Adapter and Paper Roll
- Interface: usb + cash drawer support.
- Works with windows 7 / 8 /10
- High speed printing
- Long life thermal head.
- Perfect print quality
- Low cost,Low noise, fast speed print.
- Support cashbox drive.
- Compact and lightweight,beautiful design.
- Â Built in data bumper (data received when printing).
- Interface type parallel port or serial port.
- Support to enlarge characters and adjust characters spacing for printing.
- Compatible with esc/order pos.
- Operation temperature0~50 Degree C
- Relative humidity10~80%
- Item size 12.8 * 18 * 10.8cm
Creality CR-5 Pro 3D PRINTER/300*325*380mm/multiple materials supported
HC-06 4Pin Bluetooth Module Without Reset Switch
- Working current: matching for 30 mA, matching the communication for 8 mA.
- Dormancy current: no dormancy.
- Used for a GPS navigation system, water, and electricity gas meter reading system.
- With the computer and Bluetooth adapter, PDA, seamless connection equipment.
- Bluetooth module HC-08 Master and slave Two in one module.
- Use the CSR mainstream Bluetooth chip, Bluetooth V2.0 protocol standards.
- Potter default rate of 9600, the user can be set up.
- Bluetooth protocol: Bluetooth Specification v2.0+EDR
- Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps, Synchronous: 1Mbps/1Mbps.
- Security: Authentication and encryption.
- Profiles: Bluetooth serial port.

Reviews
There are no reviews yet.