Rohde & Schwarz extends portable analyzer frequency ranges up to 44 GHz
https://www.electronics-lab.com/rohde-schwarz-extends-portable-analyzer-frequency-ranges-up-to-44-ghz/
New base models for the rugged R&S Spectrum Rider FPH analyzers take spectrum analysis capability up to 44 GHz. They combine the functionality of benchtop instruments and the lightweight portability of a handheld instrument, with intuitive features to make high performance measuring on the go fast and simple. The R&S Spectrum Rider FPH combines the […]
VCSEL modules for 3D gesture recognition
https://www.electronics-lab.com/vcsel-modules-for-3d-gesture-recognition/
Sensor solutions provider ams has expanded its family of vertical-cavity surface-emitting laser (VCSEL) devices with four new modules for 3D gesture recognition. Combining a VCSEL emitter and photodiode in one compact package, the Bidos P2433 Q flood illuminator is available in four different versions including two different fields-of-illumination and two output power levels. The new […]
Vishay Intertechnology Releases AEC-Q100 Qualified Ambient Light Sensor
https://www.electronics-lab.com/vishay-intertechnology-releases-aec-q100-qualified-ambient-light-sensor/
For Automotive and Consumer Applications, Device Offers High Dynamic Range to 228 klux and Resolution of 0.0034 lx/ct for Dark Lens Designs The Optoelectronics group of Vishay Intertechnology, Inc. today introduced a new AEC-Q100 qualified ambient light sensor for automotive and consumer applications where very high sensitivity is needed for sensing light through dark cover […]
M5Stack Launched a 32-bit RISC-V Bluetooth Module embedded with Espressif-C3 Chipset
https://www.electronics-lab.com/m5stack-launched-a-32-bit-risc-v-bluetooth-module-embedded-with-espressif-c3-chipset/
M5Stack just added a new family to its popular series of modules with the Stamp-C3. the new Stamp-C3 features ESPRESSIF ESP32-C3 RISC-V MCU with Wi-Fi and Bluetooth 5 (LE) connectivity for IoT edge devices such as home appliances and Industrial Automation. By combining RSA-3072-based secure boot and the AES-128-XTS-based flash encryption, M5Stack offers a more […]
Seeed’s Open Parts Library (OPL) adds SnapEDA models for faster electronics production
https://www.electronics-lab.com/seeeds-open-parts-library-opl-adds-snapeda-models-for-faster-electronics-production/
The addition of SnapEDA CAD models into the OPL further streamlines parts selection, design and manufacturing Today, Seeed, a leading global PCB manufacturer based in Shenzhen, is adding SnapEDA computer-aided design (CAD) models to the Seeed and ShenZhen Open Parts Libraries (OPLs), to help electronics designers move from idea to fabrication with ease. The OPLs […]
Signal Conditioner for Sensorless BLDC Operations
https://www.electronics-lab.com/signal-conditioner-for-sensorless-bldc-operations/
This is a back EMF signal conditioning circuit that can be used to develop high-voltage sensorless motor drivers. When a sensorless algorithm is used to control the BLDC motor speed, the Back EMF (BEMF) signals are used. Based on zero crossing of BEMF signals, motor commutation is decided in the firmware. The signal conditioning circuit […]
4-Channel Remote Receiver Using NRF24L01 Radio Module – Arduino Compatible
https://www.electronics-lab.com/4-channel-remote-receiver-using-nrf24l01-radio-module-arduino-compatible/
Controlling 4 devices using an RF remote is very easy with this project. This is an Arduino compatible project. NRF24L01 module, Atmega328 microcontroller, 3.3V regulator, and few other components are part of the project. Onboard power LED and an additional functional LED is provided. The project provides 4x TTL outputs that can be interfaced with […]
POV (Persistence of Vision) – Open-Source Arduino Nano Hardware
https://www.electronics-lab.com/pov-persistence-of-vision-open-source-arduino-nano-hardware/
This is an easy and simple hardware to create a POV display. The hardware consists of a Hall sensor, Arduino Nano, 17 x 5mm LEDS of various colors, etc. The Hall Sensor is connected to analog pin A5 with a pull-up resistor. The circuit works with 3.7V to 5V DC and a 3.7V battery is […]
Balanced Line Receiver for Digital Signal Over Twisted Pair CAT-5 Cable
https://www.electronics-lab.com/balanced-line-receiver-for-digital-signal-over-twisted-pair-cat-5-cable/
The circuit presented here is a high-frequency differential line receiver amplifier that has excellent common-mode rejection at its inputs. The project is an ideal solution for a receiver of a digital signal or video signals that are transmitted over long distances on twisted-pair cables like CAT5. Category 5 cables are very common in office settings […]
Phase-Shifted Full-Bridge PWM Controller Module – LM5046 Breakout Board
https://www.electronics-lab.com/phase-shifted-full-bridge-pwm-controller-module-lm5046-breakout-board/
This is a Phase-Shifted Full-Bridge PWM LM5046 carrier board that contains all of the features necessary to implement a phase-shifted full-bridge topology power converter. All inputs and outputs pins are accessible using the header connector. High efficiency DC-DC converter can be created using LM5046 carrier board + External H-Bridge and Transformer. Refer to the datasheet […]