Ukama Provides Private Cellular Data Network for Anyone Anywhere
https://www.electronics-lab.com/ukama-provides-private-cellular-data-network-for-anyone-anywhere/
A great team of hardware and software engineers passionate about making life easier for people has provided a way for individuals and enterprises to create a custom 4G LTE-based cellular network with a modern stack. The team designed a decentralized cellular-data network that can be deployed and controlled by anyone anywhere. “Ukama makes cellular internet […]
Solder Party’s FlexyPin Adapter offers a swift way to bring the Uno form-factor to the Raspberry Pi Pico
https://www.electronics-lab.com/solder-partys-flexypin-adapter-offers-a-swift-way-to-bring-the-uno-form-factor-to-the-raspberry-pi-pico/
A Sweden-based consumer electronics and computers retail specialist, Solder Party has released its FlexyPin Adapter that gives the Raspberry Pi Pico an Uno form factor. With the help of FlexyPins, the board allows the Raspberry Pi Pico to be used with Uno shields without having to solder the Pico in place. For castellated modules that […]
IoT startup Everactive explores the potential of batteryless IoT development kit for all
https://www.electronics-lab.com/iot-startup-everactive-explores-the-potential-of-batteryless-iot-development-kit-for-all/
California-based IoT startup Everactive has announced the release of an ultra-low-power semiconductor and wireless IoT development kit with the ability to operate without a battery. This enables developers to leverage their onboard power to operate in distributed edge locations and also easily scale their Internet of Things applications without the constraints of any battery or […]
IBM has launched Artificial Intelligence Unit– Ready to replace CPU for deep learning training
https://www.electronics-lab.com/ibm-has-launched-artificial-intelligence-unit-ready-to-replace-cpu-for-deep-learning-training/
IBM believes that computing power and AI models have grown exponentially, but the supporting hardware to train them and run them on servers in the cloud or edge devices hasn’t advanced. IBM Research AI Hardware Center has decided to launch an application-specific integrated circuit for artificial intelligence that can be programmed to run any type […]
The Fourier Analysis – Fourier Transform
https://www.electronics-lab.com/article/the-fourier-analysis-part-2/
Introduction In the first part of the “Fourier Analysis” article, we have focused on the properties and usages of the Fourier series. We have seen the power of Fourier series as a tool for both decomposing and constructing general periodic functions in terms of “pure” sines and cosines. The physical world, however, is full of […]
Mini Robot Controller Using Infra-Red Remote for Small and Medium Size Robot
https://www.electronics-lab.com/project/mini-robot-controller-using-infra-red-remote-for-small-and-medium-size-robot/
The Robot Controller is a very compact solution for controlling small and medium size robots using an Infrared remote. The project is fully Arduino compatible and consists of an ATMEGA328 microcontroller, 2 x BD6211 motor drivers, TSOP1838 IR sensor. BD6211 H-bridge is a full bridge driver for brush motor. The reference pin of BD6211 is […]
Phantom Powered Microphone Preamplifier – Low Noise – Professional Quality
https://www.electronics-lab.com/project/phantom-powered-microphone-preamplifier-low-noise-professional-quality/
The project presented here is a professional quality Phantom powered Microphone pre-amplifier. The project is built using the INA163 chip from TI. The Chip is a very low-noise, low-distortion, monolithic instrumentation amplifier. R2 and R3 provide a current path for a conventional 48V phantom power source for a remotely located microphone. A slide switch SW1 […]
Isolated RS-485 Transceiver with Level 4 EMC and Full ±42 V Protection
https://www.electronics-lab.com/project/isolated-rs-485-transceiver-with-level-4-emc-and-full-%c2%b142-v-protection/
The project presented here is an isolated RS-485 transceiver that features up to ±42 V of ac/dc peak bus overvoltage fault protection on the RS-485 bus pins. The project is based on the ADM2795E chip. The device integrates Analog Devices, Inc., iCoupler® technology to combine a 3-channel isolator, RS-485 transceiver, and IEC electromagnetic compatibility (EMC) […]
Crowbar Circuit Using TRIAC and TL431 Precision Programmable Reference
https://www.electronics-lab.com/project/crowbar-circuit-using-triac-and-tl431-precision-programmable-reference/
This Crowbar project can be used for preventing an overvoltage or surge condition of a power supply unit from damaging the circuit connected to the power supply. It operates by putting a short circuit and fuse blow across the voltage output, like dropping a crowbar across the output terminals of the power supply. The circuit […]
24V Boost Converter from 4.5V to 20V Input
https://www.electronics-lab.com/project/24v-boost-converter-from-4-5v-to-20v-input/
The project presented here is a boost converter with 24V output from 4.5V to 20V DC Input. The project is built using an LT8357 chip and configured as a boost converter. Under voltage lockout, and soft-start are a few key features of the project. LED D1 indicates the output, and screw terminals are provided for […]