# Load Cell Amp Schematic

Posted on Feb 5, 2014

I`ve found some interesting schematic of Load Cell amplifier. As we know, load cell amplifier is pretty expensive with fair price range of 100-300 USD. You may built your own load cell amplifier to get the lower cost. Load Cell Amplifier using AMP04: source: Load Cell Amplifier using INA125: source: source: The following diagram is the circuit

diagram of Lead-Acid battery charger. This circuit provides an initial voltage of 2. 5 V per cell at 25 ƒ to quickly charge the battery. The charging current decreases as the battery is charging, and when the current drops to 180 mA, the charging circuit reduces the output voltage of. Powered with solar panel, the circuit will give you 5V pure regulated DC voltage. The circuit is made up of an oscillator transistor as well as a regulator transistor. The solar panel charges the battery when sunlight is bright enough to generate a voltage above 1. 9v. A diode is necessary between the panel and also. The following diagram is the battery charger schematic for 6V Gel Cell battery type. Component Parts List: R1 = 22 ohm, 1W R2 = 270 ohm R3 = 220 ohm *R4 = 715 ohm, 1% *R5 = 3. 57K, 1% *R6 = 1. 40K, 1% *R7 = 1. 47K, 1% C1 = 0. 1 F, ceramic C2 = 0. 1 F, ceramic. This battery charger circuit is used for rechargable lithium battery. Charging is accomplished with a constant current of 60 mA for AA cells to a cutoff of 2. 4V per cell, at which point the charge must be terminated. The charging system shown is designed for multi-cell battery pack of 2 to 6 series connected cell. This circuit power output will be 10 watt on each channel with 4 ohm speaker resistance. The supply voltage required for this circuit is 8 - 24V DC at 1 to 2 Amps. Maximum output power will only be obtained with a power supply of at least 20V and greater than 1. 5...

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