A full-duplex tiny AVR software UART
Mcu

A full-duplex tiny AVR software UART

UARTs for AVR MCUs by Nerd Ralph, he writes: I’ve written a few software UARTs for AVR MCUs. All of them have bit-banged the output, using cycle-counted assembler busy loops to time the output of each bit. The code requires interrupts to be disabled to ensure accurate timing between...

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Meet the New USB Type-C based, PIC32 Development Board from Lophtware
Mcu

Meet the New USB Type-C based, PIC32 Development Board from Lophtware

The USB Type-C / PIC32 development board from Lophtware is a low-cost Microchip PIC32-based development board, compatible with HID (Human Interface Device) endpoint standard. It is a USB 2.0 Type-C / PIC32 breakout board that offers full-speed USB 2.0 development for breadboarding and...

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Launchpad Launches as a Cheap Arduino Nano alternative
Arduino

Launchpad Launches as a Cheap Arduino Nano alternative

We can’t seem to get enough of Arduino Nano. It has been a “go to” boards for developers since its launch in 2008.  We see developers and engineers try to upgrade the Arduino. This has moved Clyde D. Corpuz to launch the Launchpad, which is a small, Arduino compatible...

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nRF52805 Bluetooth 5.2 SoC features a WLSCP, enhanced for small two layer PCB models
IoTMcu

nRF52805 Bluetooth 5.2 SoC features a WLSCP, enhanced for small two layer PCB models

Nordic Semiconductor has announced the nRF52805, which is a microcontroller from the NRF52 series of microcontrollers. Measuring at just 2.48 x 2.46mm, the nRF52805 is the smallest of all the nRF52 series. Despite its small size, the nRF52805 System-on-Chip (SoC) top up the...

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Turn Your Arduino to a UPDI Programmer
ArduinoTop Stories

Turn Your Arduino to a UPDI Programmer

ATtiny series of microcontrollers have, in recent times, been on the receiving end of a renewed love from the community. The processing power and new features, packed into the tiny form factor which houses the new chips have been a major contributor to their adoption, however,  one...

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Tinymovr BLDC Motor Controller Features Qorvo PAC5527
MotorRobots

Tinymovr BLDC Motor Controller Features Qorvo PAC5527

BLDC motors help power our day to day equipment, like computer hard drives, fans, CD/DVD players etc. One of this BLDC is Tinymovr. Tinymovr is an affordable BLDC motor controller for precise control of 3-phase brushless motors. Tinymovr is highly integrated incorporating an advanced...

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PICKitPlus Team shares more upcoming features for PICKit+ programmer
Software

PICKitPlus Team shares more upcoming features for PICKit+ programmer

The PICKitPlus Team shared a few announcements this month with respect to the PICKitPlus software and here is a few upcoming news: Linux version of PKCMD - PKCMD-LX An insight into PKCMD-Pi PICKitPlus updates and release news for Windows Linux version of PKCMD -...

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Elektor Article: LED Booster for Microcontrollers
Led

Elektor Article: LED Booster for Microcontrollers

There’s many a time when you want to connect a white LED to a microcontroller operating from a 3 V supply voltage. Unfortunately, this doesn’t work and your nice white LED only lights up feebly or not at all. Why does it work perfectly with red and green LEDs, but not with white? A...

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