💻 Product Overview
The HX711 Weight Pressure Sensor Module is a load cell amplifier built around a 24-bit ADC chip, intended for high-precision electronic scale designs. It offers two selectable differential input channels and a low-noise programmable gain amplifier, giving builders a clean sampling front end for pressure and weight sensors. All control is handled through the pins, so no register programming is required.
✨ Key Features
- Two input channels: Channel A and Channel B can be selected as differential inputs to the amplifier.
- Selectable gain: Channel A supports gains of 128 or 64, while Channel B has a fixed gain of 32.
- Low-noise PGA: An on-chip active low-noise programmable gain amplifier conditions the sensor signal.
- On-chip regulator: A power supply regulator feeds the load cell and the ADC analog supply.
- Pin-driven control: A simple serial interface with no programming needed for the internal registers.
- Supply rejection: Simultaneous 50 and 60Hz rejection helps stabilize readings.
🇱🇧 Why Buy from Technodel?
- 🚚 Delivery Across Lebanon — 1-3 business days to all regions
- 🛡️ Warranty — as stated on this product page, plus 30-day returns with a full refund
- 💬 WhatsApp Support — ask us anything before or after you order
- 💵 Cash on Delivery — pay when the order reaches you
