Olimex STMP15X-SOM and STMP1(A13)-EVB Eval Board Based on STM32MP1 SoC
https://www.electronics-lab.com/olimex-stmp15x-som-and-stmp1a13-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, Olimex unveiled the release of STMicroelectronics’ STM32MP1 SoC-based products, the STMP15X-SOM SoM, and the STMP1(A13)-EVB eval board. […]
This RF Listener Lets You Hear The RF Sources!
https://www.electronics-lab.com/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 frequencies and plays it […]
Microphone Preamplifier – Sound Sensor
https://www.electronics-lab.com/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. The pre-amplifier is an important building block for many audio communication […]
Voltage-Controlled Pulse Width Modulator (PWM) – PWM Signal Generator
https://www.electronics-lab.com/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 adjust the duty cycle 0 to 100 %. The circuit also has […]
Stereo Balanced to Unbalanced Audio Converter
https://www.electronics-lab.com/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 inputs in audio applications requiring a high level of noise immunity and […]
Microphone Preamplifier – Sound Sensor
https://www.electronics-lab.com/project/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. The pre-amplifier is an important building block for many audio communication […]
Schottky Diode
https://www.electronics-lab.com/article/schottky-diode/
Schottky Diode The Schottky diode is a semiconductor diode formed by the junction of metal with the semiconductor material. It is named after the German physicist W. H. Schottky. The Schottky diode is also known as a hot-carrier diode and Schottky barrier diode. It has a low forward voltage drop and high switching speed. It […]
Stereo Balanced to Unbalanced Audio Converter
https://www.electronics-lab.com/project/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 inputs in audio applications requiring a high level of noise immunity and […]
PrizmaCap SuperCapacitors launched
https://www.electronics-lab.com/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 SWaP-optimized, battery-powered products. The new SCP Series PrizmaCap™ supercapacitors have the widest operating temperature range of any […]
New R&S RTO6 oscilloscopes from Rohde & Schwarz deliver instant insights thanks to enhanced usability and performance
https://www.electronics-lab.com/new-rs-rto6-oscilloscopes-from-rohde-schwarz-deliver-instant-insights-thanks-to-enhanced-usability-and-performance/
Rohde & Schwarz takes its successful R&S RTO family to the next level with the all-new and redesigned R&S RTO6 oscilloscope. Featuring an updated user interface on a larger, 15.6-inch Full HD touchscreen and straightforward workflows, it speeds up daily measurement tasks. The R&S RTO6 delivers deep insights into designs on the engineer’s workbench with […]