Search Results for : MCP73831 IC
![Melopero’s Shake RP2040 Development Board Lists at €22.90 Melopero’s Shake RP2040 Development Board Lists at €22.90](https://www.electronics-lab.com/wp-content/uploads/2021/10/Melopero-Shake-RP2040.png)
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Melopero’s Shake RP2040 Development Board Lists at €22.90
Italian embedded device manufacturer Melopero has recently launched a powerful new development board based on the Raspberry Pi’s in-house silicon tapeout RP2040. Lately, we have seen many manufacturers designing a feather form factor development board on RP2040, like the Adafruit...
Continue Reading![Open Source Unsurv Offline Features ESP32, GNSS Open Source Unsurv Offline Features ESP32, GNSS](https://www.electronics-lab.com/wp-content/uploads/2021/08/Screenshot-2021-08-22-at-00-23-41-unsurv-offline.png)
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Open Source Unsurv Offline Features ESP32, GNSS
A campaign has been launched on Crowd supply for Unsurv, which is an offline privacy-friendly, small, lightweight PCB (43 mm x 32 mm) loaded with an ESP32, GNSS reciever and NFC capabilities. It functions by using a combination of OpenStreetMap data on the SD card, and a custom Android...
Continue Reading![LIR1220 Battery Charger plugs in USB LIR1220 Battery Charger plugs in USB](https://www.electronics-lab.com/wp-content/uploads/2021/05/Capture.png)
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LIR1220 Battery Charger plugs in USB
The LIR1220 is a 12.5 mm. lithium-ion rechargeable coin cell. It is a relatively new technology. Traditionally, li-ion coin cells are non-rechargeable but for some situations, rechargeable compact cells are desired. Coin cells like CR2032 are ultra-compact and are used in a variety of...
Continue Reading![Tiny USB C LiPo Charger Tiny USB C LiPo Charger](https://www.electronics-lab.com/wp-content/uploads/2020/11/2019-08-28T19_59_38.950Z-LRM_20190828_213048-2-e1604908847702-1024x567.jpg)
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Tiny USB C LiPo Charger
We have seen a lot of USB Type-C over the years. First, it started showing up on our computers, and its usefulness started to show up. Right now, even our phones are choosing it over the old Micro USB. But what about our devices? Well, they have also seen some changes in ports, to a...
Continue Reading![Inkplate 6 is a programmable Kindle e-paper display Inkplate 6 is a programmable Kindle e-paper display](https://www.electronics-lab.com/wp-content/uploads/2020/01/demo-weather-1_png_content-body-gallery.jpg)
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Inkplate 6 is a programmable Kindle e-paper display
If you have ever wondered if there could be a better use for old Kindle screens, then you have to check out the new e-paper display made by e-radionica. The Inkplate 6 is made from recycled Amazon kindle screens. E-paper or electronic paper is an invention which has provided a solution...
Continue Reading![Lithium Coin Cell Charger for Rechargeable Coin Batteries Lithium Coin Cell Charger for Rechargeable Coin Batteries](https://www.electronics-lab.com/wp-content/uploads/2019/10/Lithium-Coin-Cell-Charger-for-Rechargeable-CR2016CR2025CR2032-Coin-Batteries-2.jpg)
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Lithium Coin Cell Charger for Rechargeable Coin Batteries
This versatile charger has been designed to charge Lithium Coin Cell Rechargeable CR2016/CR2025/CR2032 Coin Batteries. Just insert the battery to the holder, and plug in to any USB port to recharge, D3 Power LED, D1 LED indicates the charge cycle. The board has been designed to use dual...
Continue Reading![Lithium Coin Cell Charger for Rechargeable Coin Batteries Lithium Coin Cell Charger for Rechargeable Coin Batteries](https://www.electronics-lab.com/wp-content/uploads/2019/10/Lithium-Coin-Cell-Charger-for-Rechargeable-CR2016CR2025CR2032-Coin-Batteries-2-1024x868.jpg)
Lithium Coin Cell Charger for Rechargeable Coin Batteries
This versatile charger has been designed to charge Lithium Coin Cell Rechargeable CR2016/CR2025/CR2032 Coin Batteries. Just insert the battery to the holder, and plug in to any USB port to recharge, D3 Power LED, D1 LED indicates the charge cycle. The board has been designed to use...
Continue Reading![Ant USB-C LiPo Charger on Tindie Ant USB-C LiPo Charger on Tindie](https://www.electronics-lab.com/wp-content/uploads/2019/08/usb-c_CHARGER.png)
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Ant USB-C LiPo Charger on Tindie
The USB-C has been around for quite a while, but there is still a lack of a miniature basic USB-C chargers for LiPo battery. I decided to make my own with as minimal footprint as possible, which resulted in being 13.5mm x 16mm. A well known MCP73831T-2ATI/MC is used as a battery...
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