6V Lead Acid Battery Charger using BQ24450
https://www.electronics-lab.com/project/6v-lead-acid-battery-charger-using-bq24450/
6V Lead acid (SLA) battery charger project is based on BQ24450 IC from Texas instruments. This charger takes all the guesswork out of charging and maintaining your battery, no matter what season it is. Whether you have a Bike, Robot, RC Car, Truck, Boat, RV, Emergency Light, or any other vehicle with a 6v battery, […]
Arduino Primo With Bluetooth, NFC, Wi-Fi, and Infrared
https://www.electronics-lab.com/arduino-primo-bluetooth-nfc-wi-fi-infrared/
Thanks to a partnership with Nordic Semiconductor – the world’s most successful open-source ecosystem for education, Maker, and Internet of Things (IoT) markets -, Arduino announced its new board, Arduino Primo, including native Bluetooth Low Energy wireless connectivity and NFC touch-to-pair using Nordic nRF52832 SoCs. The Arduino Primo combines the processing power from the Nordic nRF52 […]
ULINKplus, A Debug Adapter With Power Measurment
https://www.electronics-lab.com/ulinkplus-debug-adapter-power-measurment/
While building an ultra-low power application, sensitive hardware and software validation is required to reach system and long battery life. Testing will need an interaction with the tested parts, like simulating input pins of the target application. These difficulties could be solved with ARM’s new debug adapter “ULINKplus“. It connects the target system with the PC […]
PCB Design for manufacture [PDF]
https://www.electronics-lab.com/pcb-design-manufacture-pdf/
SeeedStudio has published a PCB design manual to help makers and engineers design better PCBs. The guide covers many aspects of PCB design for manufacture summarizing the experience of their PCB service over the last 9 years. PCB Design for manufacture – [Link]
CP2615 USB-I2S Bridge – A New Solution from Silicon Labs
https://www.electronics-lab.com/cp2615-usb-i2s-bridge-new-solution-silicon-labs/
Apple said goodby to 3.5mm audio jack in Iphone 7 by adding the audio signal to USB plug besides the other functionalities. While Iphone is a pioneer brand, a lot of manufacturers in the near future will drop that analog jack. However, your ear responds to analog signals only. So either you buy headphones with […]
Pi Zero Gameboy = GameBoy Zero
https://www.electronics-lab.com/pi-zero-gameboy-gameboy-zero/
moosepr @ hackaday.io writes: My attempt to get the smallest, simplest GameBoy style device, based on the pi Zero. Pi Zero Gameboy = GameBoy Zero – [Link]
Programmable LED dimmer
https://www.electronics-lab.com/programmable-led-dimmer/
A Programmable LED dimmer from Soldernerd: Around one and a half years ago I’ve designed and built various LED dimmers for both white and RGB LEDs. Then late last year someone approached me asking if I could make an RGB dimmer for him, too. But my designs were really tailored to their specific applications and […]
Multichannel Wireless Light Dimmer
https://www.electronics-lab.com/multichannel-wireless-light-dimmer/
abhishek123 @ instructables.com writes: This project aims to Control the intensity of the dimmable lighting appliances via a trailing edge dimmer. Provide the user , ability to control lightsindependently and wirelessly over the Wi-Fi network and the Internet! Multichannel Wireless Light Dimmer – [Link]
Development board targets IoT and is Arduino compatible
https://www.electronics-lab.com/development-board-targets-iot-arduino-compatible/
Graham Prophet @ eedesignnewseurope.com discuss about a new IoT board to the market. Distributor Arrow Electronics has extended its range of IoT development boards with the SmartEverything Panther. The Panther board enables users to add pattern recognition capabilities to their products to allow them to recognise gestures, sound and vibration patterns and then to link […]
Nanoscale refrigerator helps quantum computers keep their cool
https://www.electronics-lab.com/nanoscale-refrigerator-helps-quantum-computers-keep-cool/
by Michael Irving @ newatlas.com: The next big breakthrough for electronics is likely to be quantum computers, which will increase digitized memory capacity exponentially and allow scientists to start tackling problems that our classical computers have no hope of handling right now. Companies like IBM are starting to make some headway, but there are still […]