Audio VU/Sound Level Meter with LM339
https://www.electronics-lab.com/project/audio-vu-sound-level-meter-with-lm339/
This is an “Audio VU Meter” or “Sound Level Meter”, it is a general-purpose bar-graph Audio VU meter designed for fun projects. All you need is to hook up one wire to the output of the audio amplifier’s speaker pin along with GND and see the magic. The response of the circuit is very fast […]
ECM3532 AI Sensor Board
https://www.electronics-lab.com/ecm3532-ai-sensor-board/
Ultra Low Power Sensor Board for Artificial Intelligence at the Edge. The ECM3532 AI Sensor board is an ultra-low power AI platform with sensors that can run many algorithms: sound classification, keyword spotting, activity classification, context awareness, defect detection and others. It showcases the capabilities of the ECM3532 Neural Sensor Processor built with Eta Compute’s […]
Rohde & Schwarz Releases New Signal Generator
https://www.electronics-lab.com/rohde-schwarz-releases-new-signal-generator/
Rohde & Schwarz (R&S) released the SMCV100B, a signal generator that covers 5G NR extended FR1 frequency range up to 7.126 GHz. It leverages the R&S WinIQSIM2 simulation software, which supports common cellular and wireless connectivity standard. This includes standards for IoT and Wi-Fi. Working within the automotive industry, the R&S SMCV100B is suitable for […]
Arduino IoT Cloud Remote App: Monitor and Control Your IoT solutions from Anywhere
https://www.electronics-lab.com/arduino-iot-cloud-remote-app-monitor-and-control-your-iot-solutions-from-anywhere/
Further strengthening the Arduino IoT ecosystem, Arduino last week announced the release of the Arduino IoT Cloud Remote app, which was designed to serve as a mobile companion for the Arduino IoT cloud. The Arduino IoT Cloud created an easy, fast, robust, and secure way for users to develop IoT based solutions, but to get […]
FLIR ETS320 – Non-Contact Thermal Imaging Camera Solution for Electronic Testing
https://www.electronics-lab.com/flir-ets320-non-contact-thermal-imaging-camera-solution-for-electronic-testing/
Whether you are carrying out scientific research or evaluating a product, heat can be an important indicator of how a system is functioning. FLIR ETS320 is a thermal camera solution designed for instant temperature checks on electronic devices and printed circuit boards. Made specifically for benchtop laboratory testing, the ETS320 comes with a microscope-style stand […]
Soldering RT1 – A Universal Weller RT Soldering Station Offering Tweezers support
https://www.electronics-lab.com/soldering-rt1-a-universal-weller-rt-soldering-station-offering-tweezers-support/
Hand soldering is a very important skill to have in every electronics maker’s skill set. Soldering is pretty easy and can be a fun activity. With enough practice, it is an easy skill to pick up. These days, components are becoming smaller and more compact. This could increase the chances of soldering issues occurring. One […]
AR18/AR35 Series Single-Turn Absolute Encoders
https://www.electronics-lab.com/ar18-ar35-series-single-turn-absolute-encoders/
Broadcom’s AR18 and AR35 series miniature programmable single-turn absolute encoders with resolution ranging from 17-bits to 21-bits Broadcom’s AR18 and AR35 series are the miniature absolute encoder ASICs designed to cater to the growing demand for space-constrained applications. The AR18 encoder is designed for an overall diameter of 18 mm and offers user-programmable resolution ranging […]
Compact Low-Power Mini Graphic LCD
https://www.electronics-lab.com/compact-low-power-mini-graphic-lcd/
DISPLAY VISIONS‘ EA-DOGS102 series graphic LCDs are available in an FSTN positive transflective, STN negative transmissive, and FSTN positive reflective version. These displays have a 2.54 mm pitch and can be soldered directly or plugged into socket strips. Therefore, cumbersome gluing procedures, the need for designing a special mounting device, and error-prone cable connections that may […]
Rigol RSA3000N/5000N Real Time Spectrum Analyzers with Vector Network Analysis
https://www.electronics-lab.com/rigol-rsa3000n-5000n-real-time-spectrum-analyzers-with-vector-network-analysis/
Rigol RSA3000N/5000N Real Time Spectrum Analyzers include a built-in tracking generator to offer real-time spectrum analysis and vector network analysis up to 6.5GHz with S11 and S21 reflection and transmission analysis. Saelig Company, Inc. has announced that the Rigol RSA3000 and RSA5000 Real Time Spectrum Analyzer series now includes five “N” versions which offer vector […]
Meet the New Affordable Multi-Color E-Paper Display from Waveshare
https://www.electronics-lab.com/meet-the-new-affordable-multi-color-e-paper-display-from-waveshare/
E-paper displays need no introductions. They are E-paper displays are fantastic displays, especially for low power applications. However, one shortcoming these displays have is their monochrome black and white nature which literally takes the color out of the things displayed. Some new displays have been able to add one more color but none has been […]