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![Monitor voltage and current with the Tiny V/A Meter Monitor voltage and current with the Tiny V/A Meter](https://www.electronics-lab.com/wp-content/uploads/2020/06/tinyVA.jpg)
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Monitor voltage and current with the Tiny V/A Meter
Measuring voltage and current is an important part of the development process for any hardware product. Especially when developing a low power device, the knowledge of how much power the device is drawing at each mode of its operation is critical to the correct estimation of its battery...
Continue Reading![LED driver IC BCR431U gives more freedom in designing low current LED strips LED driver IC BCR431U gives more freedom in designing low current LED strips](https://www.electronics-lab.com/wp-content/uploads/2020/06/BCR431U-SOT23-1024x1024.jpg)
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LED driver IC BCR431U gives more freedom in designing low current LED strips
Infineon Technologies AG releases the BCR431U. The constant current linear LED driver IC provides low-voltage drop performance for regulating LED current. It is the second device released in the new generation BCR family with low voltage drop focusing on low current designs of up to...
Continue Reading![A DIY Electronic load for DC-DC converter characterization A DIY Electronic load for DC-DC converter characterization](https://www.electronics-lab.com/wp-content/uploads/2020/06/top_assembled-scaled-1024x796.jpg)
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A DIY Electronic load for DC-DC converter characterization
A project by reivax-boucoi: The heart of the system is an Atmel ATmega328P AVR microcontroller with 32kB of Flash and 2k of RAM running at a whopping 16MHz. It interfaces an I2C 12bit DAC (the MCP47FEB21A1) and the LTC2992 dual power monitor chip. The USB serial interface uses the...
Continue Reading![PowerEver – A tiny device that turns your generic power bank into a non-stop power supply PowerEver – A tiny device that turns your generic power bank into a non-stop power supply](https://www.electronics-lab.com/wp-content/uploads/2020/06/pbs1-with-optional-5p-terminal-breakout-800x800_jpg_project-main.jpg)
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PowerEver – A tiny device that turns your generic power bank into a non-stop power supply
PowerEver is a tiny electronic board that will keep your commercial power bank running non-stop while minimizing self-drained current. It is user adjustable and is compatible with nearly all power banks in the market. This means that your power bank will never run short of mobile power...
Continue Reading![M5Stack ATOM ECHO – The Miniature Programmable Smart Speaker M5Stack ATOM ECHO – The Miniature Programmable Smart Speaker](https://www.electronics-lab.com/wp-content/uploads/2020/05/ATOM_ECHO-1018x1024.jpg)
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M5Stack ATOM ECHO – The Miniature Programmable Smart Speaker
M5Stack ATOM ECHO is a tiny programmable smart speaker. Its design is based on the M5ATOM series of products. The slim design has a dimension of 24x24 and is 17mm in height. Its premium finish gives it a professional look and makes it easy to carry anywhere. M5Stack ATOM ECHO can be...
Continue Reading![RS PRO RSDM3045X Bench Digital Multimeter RS PRO RSDM3045X Bench Digital Multimeter](https://www.electronics-lab.com/wp-content/uploads/2020/06/siglent-sdm3045x-s2-e1591194873559.jpg)
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RS PRO RSDM3045X Bench Digital Multimeter
RS PRO RSDM3045X Digital Multimeter with 4 digits readings resolution (RSCAL) Introducing the RSDM3045X digital multimeter from RS PRO, a highly reliable digital multimeter designed with 4 (66000 count) digits readings resolution and dual-display, ideal for high-precision,...
Continue Reading![Sensirion Gas/Temp/Humidity Sensor Kit Sensirion Gas/Temp/Humidity Sensor Kit](https://www.electronics-lab.com/wp-content/uploads/2020/05/ess-meter-schematic.png)
Sensirion Gas/Temp/Humidity Sensor Kit
While browsing through the internet to check up on the latest air quality sensors for use in a project I am working on, I stumbled across the Sensirion environmental sensor shield. Examining the features of the Kit I stumbled on an interesting project based on this Kit. The project was...
Continue Reading![New Raspberry Pi 4 version with 8GB RAM and a 64-bit Raspberry Pi OS Released New Raspberry Pi 4 version with 8GB RAM and a 64-bit Raspberry Pi OS Released](https://www.electronics-lab.com/wp-content/uploads/2020/05/Raspberry-Pi-4_0.jpg)
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New Raspberry Pi 4 version with 8GB RAM and a 64-bit Raspberry Pi OS Released
After almost one year of having the Raspberry Pi 4 around, the rumors of an 8GB RAM version of the board being in the works has finally been confirmed with a launch. Speaking about the new board, Eben Upton, CEO of the Raspberry Pi Foundation said “While we launched with 1GB, 2GB, and...
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