Electronic Weight Scale Shield For OLEDUINO-v2
https://www.electronics-lab.com/project/electronic-weight-scale-shield-for-oleduino-v2/
This compact shield is based on the HX711 ADC, specifically designed to interface load cells and strain gauge sensors. It can be paired with the OLEDUINO-V2, enabling the creation of a miniature electronic weighing scale. The HX711 load cell amplifier shield allows users to accurately measure data from load cells and strain gauges. At the […]
Load Cell Amplifier HX711 for Weigh Scale and Strain Gauge Sensor
https://www.electronics-lab.com/project/load-cell-amplifier-hx711-for-weigh-scale-and-strain-gauge-sensor/
This load cell amplifier uses the HX711 24-bit ADC for weigh scales and control. It directly interfaces with bridge sensors using a PGA (gains of 32, 64, or 128) and includes an on-chip regulator/oscillator, simplifying its use.
16-Bit, 500ksps, ±5V SAR ADC with Internal Reference
https://www.electronics-lab.com/project/16-bit-500ksps-%c2%b15v-sar-adc-with-internal-reference/
This module is a 16-bit single channel, pseudo-differential ADC with maximum throughput rates of 500ksps. Both inputs (AIN+ and AIN-) are sampled with a pseudo differential on-chip track-and-hold. This ADC includes a precision internal reference. The project is built using MAX11168 chip which measures a true bipolar voltage of +/-5V (10VPP) and the inputs are […]
10 Channel Analog-To-Digital (ADC) Converter – 32bit
https://www.electronics-lab.com/project/10-channel-analog-to-digital-adc-converter-32bit/
This is a low-noise, 32-bit, 38-kSPS, 10-channel (multiplexed), delta-sigma (ΔΣ) analog-to-digital converter (ADC) module. The project consists of highly integrated ADS1263 and includes a programmable gain amplifier (PGA), a 2.5-V low-drift voltage reference, an internal oscillator, dual-sensor excitation current sources (IDAC), several system-monitoring features, and an auxiliary 24-bit ΔΣ ADC. The integrated features and excellent […]
Signal Conditioner for Piezoelectric Sensors
https://www.electronics-lab.com/project/signal-conditioner-for-piezoelectric-sensors/
This is a simple signal conditioner circuit for Piezoelectric sensors. The circuit converts the input charge to voltage and the level shifts to the ADC input range of 0.1 V to 2.4 V. The circuit is built using AD8608 OPAMP from Analog devices. Piezoelectric elements are used to construct transducers for a vast number of […]
+/-10V (Dual 10V) to Single-Supply Signal Converter for ADC
https://www.electronics-lab.com/project/10v-dual-10v-to-single-supply-signal-converter-for-adc/
This board will make your work easy if you want to interface +/- 10V (Dual 10V) device or sensor to single-supply signal ADC. This tiny project has been made for industrial and process control applications and provides an easy interface between +/-10V (Dual 10V) sensor or device to single-supply ADC. Connect +/-10V sensor/device to pin […]