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![Olimex STMP15X-SOM and STMP1(A13)-EVB Eval Board Based on STM32MP1 SoC Olimex STMP15X-SOM and STMP1(A13)-EVB Eval Board Based on STM32MP1 SoC](https://www.electronics-lab.com/wp-content/uploads/2021/07/Top-View-of-STMP15X-SOM.png)
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Olimex STMP15X-SOM and STMP1(A13)-EVB Eval Board Based on STM32MP1 SoC
We saw several STM32MP1 SoC-based modules and SBCs entering the market in 2020. These include Ka-Ro Electronics’ QSMP module, Shiratech’s Stinger96 SBC, Exor Embedded NanoSOM nS02 module, and Octavo’s OSD32MP15x SiP module harnessing the functionalities of STM32MP1. Recently,...
Continue Reading![This RF Listener Lets You Hear The RF Sources! This RF Listener Lets You Hear The RF Sources!](https://www.electronics-lab.com/wp-content/uploads/2021/06/RF-Listener.png)
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This RF Listener Lets You Hear The RF Sources!
Have you heard about RF listeners earlier? If not, Maker Wolf has designed an RF listener that lets you hear the RF sources. When we look at the RF receivers, it usually singles out a particular frequency and decodes it. But in this project, the handheld device takes a range of...
Continue Reading![Microphone Preamplifier – Sound Sensor Microphone Preamplifier – Sound Sensor](https://www.electronics-lab.com/wp-content/uploads/2021/07/002-1024x685.jpg)
Microphone Preamplifier – Sound Sensor
This is an easy to construct dual-stage microphone pre-amplifier. The project can be used as a sound sensor or microphone pre-amplifier. The 1st op-amp pre-amplify the very low-level signal coming from the condenser microphone and 2nd op-amp provides more boost to the audio signal....
Continue Reading![Stereo Balanced to Unbalanced Audio Converter Stereo Balanced to Unbalanced Audio Converter](https://www.electronics-lab.com/wp-content/uploads/2021/07/003-1024x961.jpg)
Stereo Balanced to Unbalanced Audio Converter
The primary role of this project is to convert a differential input audio signal into a single-ended output signal while rejecting noise that is common to both inputs (common-mode noise). The circuit presented here is a differential amplifier intended to receive balanced line...
Continue Reading![PrizmaCap SuperCapacitors launched PrizmaCap SuperCapacitors launched](https://www.electronics-lab.com/wp-content/uploads/2021/07/SCP-Series.jpg)
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PrizmaCap SuperCapacitors launched
AVX Corporation, a leading manufacturer and supplier of advanced electronic components and interconnect, sensor, control, and antenna solutions, has launched a superlative new series of standard and custom supercapacitors engineered to provide peak performance in an array of...
Continue Reading![Voltage-Controlled Pulse Width Modulator (PWM) – PWM Signal Generator Voltage-Controlled Pulse Width Modulator (PWM) – PWM Signal Generator](https://www.electronics-lab.com/wp-content/uploads/2021/06/001-3-1024x531.jpg)
Voltage-Controlled Pulse Width Modulator (PWM) – PWM Signal Generator
This is an easy-to-use voltage to PWM converter. The project occupies very little space. The circuit is built using the versatile silicon timing device LT6992-1 chip. Pulse Width Modulation (PWM) Controlled by Simple 0V to 1V Analog Input, multiturn trimmer potentiometer provided to...
Continue Reading![11.9″ IPS Capacitive Touchscreen (320 x 1480) is suitable for dashboards 11.9″ IPS Capacitive Touchscreen (320 x 1480) is suitable for dashboards](https://www.electronics-lab.com/wp-content/uploads/2021/06/f65772f6-8e8a-43c7-b6f9-3b7fdbba088e_800x-jpg-WEBP-Image-800-×-800-pixels--1024x642.png)
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11.9″ IPS Capacitive Touchscreen (320 x 1480) is suitable for dashboards
This impressive IPS display is 11.9" wide with 170° viewing angles and a capacitive 5-point touch display - great for all kinds of interesting projects displaying lots of data! The display has a 320x1480 resolution and supports generic HDMI inputs, meaning you can use this with...
Continue Reading![Humidity Sensor – Humidity to Frequency Output Humidity Sensor – Humidity to Frequency Output](https://www.electronics-lab.com/wp-content/uploads/2021/06/010-1-1024x753.jpg)
Humidity Sensor – Humidity to Frequency Output
This sensor board provides frequency output as per relative humidity value. The project is based on a unique capacitive cell, this relative humidity sensor is designed for high volume, cost-sensitive applications such as office automation, automotive cabin air control, home...
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