100MHz Frequency Meter using ATtiny414
https://www.electronics-lab.com/100mhz-frequency-meter-using-attiny414/
David Johnson-Davies published a new project on his blog. This project is a simple frequency meter capable of measuring frequencies up to 100MHz with an accuracy of 0.002%. Based on an ATtiny414, it demonstrates the use of Timer/Counter TCD0 and the Event System: I recently wanted to design a frequency meter that would measure up […]
Take AI Edge to the Pro Level with UP Squared Pro
https://www.electronics-lab.com/take-ai-edge-to-the-pro-level-with-up-squared-pro/
AAEON, an industry leader in AI Edge hardware solutions, announces the latest entry in their UP Bridge the Gap brand, the UP Squared Pro. The UP Squared Pro offers developers an updated platform based on the popular UP Squared platform, offering greater expandability and I/O features. With support for 5G modules and AI accelerators, the […]
Squama Ethernet Board With Optional PoE Support For Ethernet Applications
https://www.electronics-lab.com/squama-ethernet-board-with-optional-poe-support-for-ethernet-applications/
Chinese-based Longan Labs has started developing the Squama series, which is primarily designed for IoT-based applications. The first product in the series of Squama boards was launched – Squama Ethernet – Arduino W5500 Ethernet Board. The board is integrated with a high performance MCU based on Cortex M0+ and an Ethernet control chip W5500 that […]
SeeedStudio’s LoRa-E5 Mini Development Board For Long Range Transmission With LoRa Support
https://www.electronics-lab.com/seeedstudios-lora-e5-mini-development-board-for-long-range-transmission-with-lora-support/
Lately, we have seen several development boards that support LoRa, a low-power wide-area network modulation technique. You may have seen the latest release Arduino Potenta Vision Shield – LoRa that was built on the multicore 32-bit ARM Cortex processor. With these new developments, SeeedStudio has come up with a new addition to their LoRa-supported development […]
DJ6 Laser Engraver is ready to outperform other devices for it’s low cost
https://www.electronics-lab.com/dj6-laser-engraver-is-ready-to-outperform-other-devices-for-its-low-cost/
Back in time, we have seen several tiny laser engravers powered by ESP32 or even Arduino. However, with the new technological advancements, more laser devices see the light, and today we have a China-based manufacturer specializing in the development of laser engraving equipment to launch a new affordable laser engraver project for crowdfunding the DJ6 […]
e-con Systems launches High Speed Full HD Color Global Shutter USB 3.1 Gen1 Camera
https://www.electronics-lab.com/e-con-systems-launches-high-speed-full-hd-color-global-shutter-usb-3-1-gen1-camera/
Full HD @ 120 fps | Color Global Shutter|AR0234CS CMOS sensor| ON Semiconductor® | USB 3.1 Gen1 e-con Systems Inc., a leading embedded camera solutions company adds yet another exciting product to its wide portfolio of industrial USB cameras by introducing the Full HD color global shutter USB 3.1 Gen1 camera, See3CAM_24CUG. The camera is […]
WL-SIQW high efficiency infrared light source
https://www.electronics-lab.com/wl-siqw-high-efficiency-infrared-light-source/
Würth Elektronik has complemented its infrared product range with the new WL-SIQW SMT Infrared QFN LED Waterclear product series. The LEDs in Quad Flat No Leads (QFN) format are available in 2720, 3535 and 3737 packages with different radiant intensities from 125 to 800 mW/sr and in 90°, 120° or 150° beam angles. Depending on […]
16 High Power LEDs Knight Rider Light – Arduino Compatible
https://www.electronics-lab.com/16-high-power-leds-knight-rider-light-arduino-compatible/
This is a Knight Rider LED Light and it is one of the best Arduino projects for beginners. This board drives 16 high-power LEDs to turn them ON one by one sequentially. This is an open-source Arduino compatible project that contains 16 high current MOSFETs, Atmega328 microcontroller, 5V regulator etc. The gate of IRLR7843 MOSFETs […]
High Accuracy Adjustable Overvoltage and Overcurrent Protectors using MAX17561
https://www.electronics-lab.com/high-accuracy-adjustable-overvoltage-and-overcurrent-protectors-using-max17561/
If you need safe power to run your project, then this circuit is a possible solution for you. This project provides protection to your system device against over-current, over-voltage, under-voltage, thermal overload, and reverse current flow control to the system device. Basically, this project can play a key role between the power supply and the […]
TSV792 – High bandwidth (50MHz) Low offset (200µV) Rail-to-rail 5V Op amp
https://www.electronics-lab.com/tsv792-high-bandwidth-50mhz-low-offset-200%c2%b5v-rail-to-rail-5v-op-amp/
The TSV791 and TSV792 are single and dual 50 MHz-bandwidth unity-gain-stable amplifiers. The rail-to-rail input stage and the slew rate of 30 V/µs make the TSV791 and TSV792 ideal for low-side current measurement. The excellent accuracy provided by maximum input voltage of 200 µV allows amplifying accurately small-amplitude input signal. The TSV792 can operate from […]