Chroma 63000 – Benchtop DC Electronic Load
https://www.electronics-lab.com/chroma-63000-benchtop-dc-electronic-load/
The 63000 series programmable DC electronic loads are reliable, precision instruments primarily designed to test switching power supplies, A/D power supplies, power electronic components, adapters, 3C batteries and chargers. Its maximum 350W rated power makes it suitable for testing numerous types of lower power devices. Key Features Datasheet Rated power: 250W, 350W Voltage range: 150V […]
Portwell Releases a Small and Compact Fanless Embedded System with 8th Generation Intel® Core™ Processor
https://www.electronics-lab.com/portwell-releases-a-small-and-compact-fanless-embedded-system-with-8th-generation-intel-core-processor/
WEBS-21G0 Is Rugged, Compact, Fan-less and Ideal for Digital Signage, Medical Equipment, IoT Edge, Communication and Industrial Automation and Control Applications American Portwell Technology, Inc., a world-leading innovator for Industrial PC (IPC) and embedded computing solutions, and a Titanium member of Intel Partner Alliance (https://www.portwell.com), announces the release of the WEBS-21G0, a fanless embedded system […]
Piezo contact microphone picks up voice through bone
https://www.electronics-lab.com/piezo-contact-microphone-picks-up-voice-through-bone/
Vesper of Massachusetts is claiming high fidelity for a MEMs piezo microphone that picks up the vibration of the user’s voice through the skull. Inside are the mems, an amplifier, and a power regulator. Called VA1200, the company describes it as “the world’s first analogue piezoelectric voice accelerometer. Unlike a traditional microphone, the VA1200 is […]
Unexpected Maker’s TinyS2 Development Board with ESP32-S2 SoC
https://www.electronics-lab.com/unexpected-makers-tinys2-development-board-with-esp32-s2-soc/
Yet another development featuring Espressif Systems’ powerful ESP32-S2 SoC. Unexpected Maker has launched the TinyS2 ESP32-S2 development board. We have seen many boards with this SoC. This includes Olimax’s USB development board and Adafruit’s Wi-fi feather board harnessing the functionalities of ESP32-S2 SoC. Also, the company’s own generic ESP Wi-Fi MCU module came with a […]
Firefly’s Station P2 mini PC features RK3568, dual GbE, PoE+, WiFi 6 and up to 8GB RAM
https://www.electronics-lab.com/fireflys-station-p2-mini-pc-features-rk3568-dual-gbe-poe-wifi-6-and-up-to-8gb-ram/
Sometime in November last year, we wrote about two fanless mini PCs that were introduced by T-chip Technology’s Firefly: the Station P1 and M1 geek computers, powered by the Rockchip RK3399 hexa-core and RK3328 quad-core processors respectively. We are back now to talk about a similarly powerful open-spec mini PC called Station P2, which is […]
Meet the Modern and Sleek USB Real Time Clock (USB RTC) Designed For Accurate Time Keeping
https://www.electronics-lab.com/meet-the-modern-and-sleek-usb-real-time-clock-usb-rtc-designed-for-accurate-time-keeping/
A team of developers has designed a USB RTC for the Raspberry Pi; one that allows you to measure the passage of time while you build advanced products and gadgets. “We understand the hustle programmers and hardware experts face in their projects that divert them creating many wonderful gadgets. A user needs to connect the […]
IZIRUN – Compact, modular, and open STM32 dev boards in M.2 format
https://www.electronics-lab.com/izirun-compact-modular-and-open-stm32-dev-boards-in-m-2-format/
IZIRUN modules are compact STM32 boards with lots of built-in peripherals that use the M.2 67-pin connection for external communication via I²C, SPI, CAN, and UART protocols. MCU boards are available in ARM Cortex-M0, -M4, and -M7 to suit your application, and can connect to your own board or to the IZIGOBOARD SHIELD for easy […]
3 Phase Isolated Hall-effect Current Sense Amplifier with +/-600V Working Voltage and +/-46A Measurement Range
https://www.electronics-lab.com/project/3-phase-isolated-hall-effect-current-sense-amplifier-with-600-v-working-voltage-and-46amp-measurement-range/
The project described here is a 3-Phase isolated Hall-effect current sense amplifier with +/-600-V working voltage range. The current sensor senses magnetic flux generated from current passing through the lead frame at common-mode voltages 0 to 600V DC and provides proportional output voltage. The circuit is based on TMCS1101 IC which is a galvanically isolated […]
AVX PrizmaCap™ Capacitors
https://www.electronics-lab.com/avx-prizmacap-capacitors/
AVX PrizmaCap™ Capacitors use an activated carbon electrode and have a propylene carbonate (PC) based electrolyte with a paper separator and SMT leads. The PrizmaCap current collector is made of a special low ESR type aluminum. The PrizmaCap features cell voltage of ~2.1V/cell and a 2.1V rated voltage. AVX PrizmaCap Capacitors offer a low profile […]
Murata Power Solutions DMR35 Digital Panel Meters
https://www.electronics-lab.com/murata-power-solutions-dmr35-digital-panel-meters/
Murata Power Solutions DMR35 Digital Panel Meters perform precision DC current or voltage measurements and feature a highly visible, 3½-digit display with a fast-acting 21-segment bar graph. This graph provides a helpful indication of quickly changing measured values. Rear-accessible DIP switches allow the selection of measurement range and display brightness. These meters are powered via […]