CJMCU
Showing all 2 results
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Audio Amplifier Module
Auto Botix CJMCU-TRRS 3.5mm Jack AV Stereo Module
Key Features
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Standard 3.5mm TRRS audio jack connector
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Breakout pins for Tip, Ring1, Ring2, and Sleeve
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Supports stereo audio and microphone signals
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Compact CJMCU PCB design
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Easy integration with Arduino, ESP32, Raspberry Pi, and other development boards
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Ideal for audio interface, headset projects, and signal routing
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Durable PCB with clearly labeled pins
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Suitable for DIY electronics, robotics, and embedded systems
SKU: n/a -
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Uncategorized, Basic Electronic Components, Electronic Components, Electronic Modules
CJMCU-219 INA219 I2C Bi-directional Current Power Monitor Sensor Module
-50%
Uncategorized, Basic Electronic Components, Electronic Components, Electronic ModulesCJMCU-219 INA219 I2C Bi-directional Current Power Monitor Sensor Module
Key Features:
- Bi-directional Current Measurement:
Measures both charging and discharging current, perfect for battery-powered systems - High-Side Current Sensing:
Allows measurement without disturbing the ground path, improving system stability - I2C Communication Interface:
Easy integration with microcontrollers like Arduino, ESP32, Raspberry Pi - Measures Voltage, Current & Power:
Provides complete power monitoring in a single module - High Accuracy & Resolution:
Built-in 12-bit ADC ensures precise and stable readings - Wide Voltage Range:
Supports bus voltage measurement up to 26V DC - Low Power Consumption:
Efficient design suitable for continuous monitoring applications - Compact CJMCU Design:
Small size ideal for embedded and space-constrained projects
SKU: n/a - Bi-directional Current Measurement:
