Waveshare RP2040-PiZero: A Compact Raspberry Pi RP2040 Board in the Pi Zero Form Factor
https://www.electronics-lab.com/waveshare-rp2040-pizero-a-compact-raspberry-pi-rp2040-board-in-the-pi-zero-form-factor/
The Waveshare RP2040-PiZero is a new board that adopts the form factor of the Raspberry Pi Zero while integrating the Raspberry Pi RP2040 microcontroller instead of a Linux-capable application processor. Resembling the Raspberry Pi Zero, the RP2040-PiZero board maintains a familiar layout with two USB Type-C ports, a mini HDMI/DVI connector, a microSD card slot, […]
Raspberry Pi’s HAT+ Standard: Simplified Specs and Future Plans
https://www.electronics-lab.com/raspberry-pis-hat-standard-simplified-specs-and-future-plans/
Raspberry Pi has recently shared two significant updates: one about the PCIe FFC (Flexible Flat Cable) connector and the other introducing the new Raspberry Pi HAT+ (HAT Plus) standard. The PCIe FFC connector specifications, previously undisclosed, have now been made available and many boards come out to support it. This connector, featured in the latest […]
iBASE IB952 – A 3.5-inch SBC with AMD Ryzen Embedded V2000 Processors
https://www.electronics-lab.com/ibase-ib952-a-3-5-inch-sbc-with-amd-ryzen-embedded-v2000-processors/
iBASE IB952 is a 3.5-inch single-board computer (SBC) powered by the AMD Ryzen Embedded V2000 processors. The device supports up to 64GB DDR4 RAM, dual Gigabit Ethernet, and four 4K displays via AMD Radeon Vega graphics, all these features make this board suitable for enhanced computing and IoT applications like POS, digital signage, and factory […]
Particle Announces M-Series – Multi-Radio Connectivity Solutions with BLE, Wi-Fi, LoRa, and Satellite Support
https://www.electronics-lab.com/particle-announces-m-series-multi-radio-connectivity-solutions-with-ble-wi-fi-lora-and-satellite-support/
Particle recently launched their new M-Series devices, including M-SoM modules and their development boards. These modules are designed to cater to different needs, offering a variety of features to support quick prototyping. At the time of writing this series is built with three distinct modules and their dev boars: M-SoM LTE-M/2G + Wi-Fi (M404) for […]
Banana Pi BPI-M7 – A RK3588 Powered SBC with Dual 2.5GbE Ethernet Now Available for $165
https://www.electronics-lab.com/banana-pi-bpi-m7-a-rk3588-powered-sbc-with-dual-2-5gbe-ethernet-now-available-for-165/
The Banana Pi BPI-M7 SBC is a Pico ITX Single Board Computer(SBC) powered by the Rockchip RK3588 SoC. The board includes an Arm Mali-G610 GPU, and a 6TOPS NPU, designed for high-performance computing, multimedia applications, and deep learning tasks. It supports up to 32GB RAM, and 128GB eMMC storage, and offers advanced display outputs and […]
12V Step-Up DC-DC Converter from 1.8V to 5V Input
https://www.electronics-lab.com/project/12v-step-up-dc-dc-converter-from-1-8v-to-5v-input/
This is a DC/DC converter that combines a traditional voltage feedback loop and a unique current feedback loop to operate as a constant-current, constant-voltage source. The project has been designed using the LT1618 chip. The board provides 12V/150mA output, from input supply 1.8V to 5VDC. The LT1618 uses a constant frequency, current mode control scheme […]
Signal Conditioner for Piezoelectric Sensors
https://www.electronics-lab.com/project/signal-conditioner-for-piezoelectric-sensors/
This is a simple signal conditioner circuit for Piezoelectric sensors. The circuit converts the input charge to voltage and the level shifts to the ADC input range of 0.1 V to 2.4 V. The circuit is built using AD8608 OPAMP from Analog devices. Piezoelectric elements are used to construct transducers for a vast number of […]
Vision Cam XM2: Smart Camera Unlocks New Frontiers in Edge AI
https://www.electronics-lab.com/vision-cam-xm2-smart-camera-unlocks-new-frontiers-in-edge-ai/
IMAGO Technologies, a leading developer of industrial machine vision solutions, today unveiled the Vision Cam XM2, a powerful and compact smart camera powered by the NVIDIA Jetson Orin™ module. This revolutionary embedded vision system delivers unmatched performance and flexibility for edge AI applications and other tasks demanding multi-core ARM and GPU processing power. The Vision […]
The Fourier Analysis –The Fast Fourier Transform (FFT) Method
https://www.electronics-lab.com/article/the-fourier-analysis-the-fast-fourier-transform-fft-method/
Introduction The Fourier Transform is a mathematical technique that transforms a time-domain signal into its frequency-domain representation. In other words, it decomposes a signal into its frequency components. The result is called the spectrum of the signal. Historically, the Fourier analysis concept developed slowly, from the Fourier series method 200 years ago up to the Discrete Fourier Transform (DFT) computing method today. Essentially, the Fourier decomposition was […]
Adafruit released a newer and smaller ATtiny programmer – UPDI Friend
https://www.electronics-lab.com/adafruit-released-a-newer-and-smaller-attiny-programmer-updi-friend/
If you have ever programmed an AVR microcontroller with a USB to serial adapter, you should know how it sometimes gets messy with all the data and power wires. Therefore, Adafruit created a UPDI programmer tool that can program newer tinyAVR and megaAVR chips with only 3 wires! What is UPDI? UPDI stands for Unified […]