Search Results for : PCB
![Low-Cost Nordic nRF52840 Bluetooth 5 Development Board combines Skyworks Solutions RFX2401C Low-Cost Nordic nRF52840 Bluetooth 5 Development Board combines Skyworks Solutions RFX2401C](https://www.electronics-lab.com/wp-content/uploads/2021/05/image_aaj3r5v5LM.jpeg)
![](https://www.electronics-lab.com/wp-content/themes/elab/images/advertising_article_events_news_newspaper_icon.png)
Low-Cost Nordic nRF52840 Bluetooth 5 Development Board combines Skyworks Solutions RFX2401C
A new NRF52840 Bluetooth 5 development board with power amplifier/low-noise amplifier range extender chip has been launched by Bulgarian-based Hobby Electronics. The development board has at its heart the most advanced member of the nRF52 Series SoC family -- the ultra-low power...
Continue Reading![LUNA: Lets Your Capture And Analyze Traffic Between Hosts and USB devices LUNA: Lets Your Capture And Analyze Traffic Between Hosts and USB devices](https://www.electronics-lab.com/wp-content/uploads/2021/04/LUNA-board.jpg)
![](https://www.electronics-lab.com/wp-content/themes/elab/images/advertising_article_events_news_newspaper_icon.png)
LUNA: Lets Your Capture And Analyze Traffic Between Hosts and USB devices
Lately, we have seen several interesting projects up for crowdfunding that you can support and get rewards for as well. One such project coming soon is the LUNA hacking device that is nothing but a PCB with some integrated circuits and complex circuitry. With this new device, you can...
Continue Reading![This MintyCharger Is Designed For All 9V PP3 Batteries In The Market This MintyCharger Is Designed For All 9V PP3 Batteries In The Market](https://www.electronics-lab.com/wp-content/uploads/2021/04/MintyCharger-1024x576.jpg)
![](https://www.electronics-lab.com/wp-content/themes/elab/images/advertising_article_events_news_newspaper_icon.png)
This MintyCharger Is Designed For All 9V PP3 Batteries In The Market
With the increase in the demand for 9V PP3 batteries, there is a significant need for an efficient charger. One might be able to find several PP3 batteries that are manufactured majority being NiMH, however, there is an alternative of Li-Ion batteries. This has made it difficult to get...
Continue Reading![Meet the Modern and Sleek USB Real Time Clock (USB RTC) Designed For Accurate Time Keeping Meet the Modern and Sleek USB Real Time Clock (USB RTC) Designed For Accurate Time Keeping](https://www.electronics-lab.com/wp-content/uploads/2021/04/b66e46c441c5976a180d4ad4cd949804_original.png)
![](https://www.electronics-lab.com/wp-content/themes/elab/images/advertising_article_events_news_newspaper_icon.png)
Meet the Modern and Sleek USB Real Time Clock (USB RTC) Designed For Accurate Time Keeping
A team of developers has designed a USB RTC for the Raspberry Pi; one that allows you to measure the passage of time while you build advanced products and gadgets. "We understand the hustle programmers and hardware experts face in their projects that divert them creating many wonderful...
Continue Reading![3 Phase Isolated Hall-effect Current Sense Amplifier with +/-600V Working Voltage and +/-46A Measurement Range 3 Phase Isolated Hall-effect Current Sense Amplifier with +/-600V Working Voltage and +/-46A Measurement Range](https://www.electronics-lab.com/wp-content/uploads/2021/04/001-4-1024x755.jpg)
3 Phase Isolated Hall-effect Current Sense Amplifier with +/-600V Working Voltage and +/-46A Measurement Range
The project described here is a 3-Phase isolated Hall-effect current sense amplifier with +/-600-V working voltage range. The current sensor senses magnetic flux generated from current passing through the lead frame at common-mode voltages 0 to 600V DC and provides proportional output...
Continue Reading![Multiphase Oscillator with 40% Spread Spectrum Frequency Modulation and 250Khz Output Frequency Multiphase Oscillator with 40% Spread Spectrum Frequency Modulation and 250Khz Output Frequency](https://www.electronics-lab.com/wp-content/uploads/2021/04/003-3.jpg)
Multiphase Oscillator with 40% Spread Spectrum Frequency Modulation and 250Khz Output Frequency
This is a precision, low power, and easy-to-use oscillator that provides multiphase outputs. The output frequency of the project is set to 250Khz, with 40% spread spectrum. The oscillator frequency can be set by resistor R1, and the spread spectrum can be changed using R3. The master...
Continue Reading![Dual-Level Float-Cum-Boost Charger with Pre-Charge for 12V – 3 to 6Ah Sealed Lead Acid (SLA) Batteries Dual-Level Float-Cum-Boost Charger with Pre-Charge for 12V – 3 to 6Ah Sealed Lead Acid (SLA) Batteries](https://www.electronics-lab.com/wp-content/uploads/2021/04/001-3-1024x612.jpg)
Dual-Level Float-Cum-Boost Charger with Pre-Charge for 12V – 3 to 6Ah Sealed Lead Acid (SLA) Batteries
This SLA Battery charger project is the right choice if you want to obtain maximum battery service life and capacity, along with acceptable recharge time and economy, constant current, constant voltage, and even charge a deeply discharged battery. The project contains all the...
Continue Reading![Solo V2 – Your Safety Net Against Phishing Solo V2 – Your Safety Net Against Phishing](https://www.electronics-lab.com/wp-content/uploads/2021/04/Screenshot_2021-04-10-Solo-V2-—-Safety-Net-Against-Phishing.png)
![](https://www.electronics-lab.com/wp-content/themes/elab/images/advertising_article_events_news_newspaper_icon.png)
Solo V2 – Your Safety Net Against Phishing
A campaign was launched on Kickstarter for an open security key to protect your Gmail, Twitter, GitHub & more called Solo V2. Solo V2 is from the team that brought the first open-source FIDO2 security key. Modern security solutions are often expensive, making them unavailable to...
Continue Reading