NITROGEN8M MINI IS THE FIRST SBC WITH I.MX8M MINI SOC

Boundary Devices has unveiled its “Nitrogen8M-Mini” SBC, the first SBC that is based on NXP’s new i.MX8M Mini SoC, and also the second embedded board with the first being Variscite’s DART-MX8M-Mini module. The SBC runs Linux on an up to 2GHz, quad -A53 i.MX8M Mini, and offers 2GB RAM, up to 128GB eMMC, PCIe, MIPI CSI/DSI, GbE, and optional WiFi/BT and PoE. Boundary Devices says: the Nitrogen8M_Mini series o ...

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DSPIC PROPELLER CLOCK CIRCUIT

Air Time or propeller clock Propeller Clock much more simple microcontrollers with can be done but the authors project quite a quality job had removed to check DSPIC30F6015 microcontroller is used BLDC motors from... Electronics Projects, DSPIC Propeller Clock Circuit "dspic projects, microchip projects, microcontroller projects, " Air Time or propeller clock Propeller Clock much more simple microcontroller ...

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3.5A Unipolar Stepper Motor Driver

Unipolar stepper motor driver can drive unipolar motor up to 3.5A and supply range 10 To 50V DC. The board has been designed using STK672-442AEN IC.  The STK672-442AN is a hybrid IC for use as a unipolar, 2-phase stepper motor driver with PWM current control and Micro-stepping. Features Supply Up to 50V DC Input Logic Supply 5V DC Input Load Current 3.5Amps Stepper Motor: 5 Wires, 6 Wires, 8 Wires (Unipolar ...

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A combined MSF/DCF atomic clock receiver

For this to work you must obviously live in an area that can receive both signals. My circuit is based on two modules taken from two radio clocks bought at Lidl’s supermarket. Originally both were for the DCF clock but by substituting the original 77.5kHz crystal with a 60kHz crystal, one of the modules was converted to MSF. Notice that both antennas are lined up in my photograph. This is because Anthorn an ...

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Synchronous four-switch buck-boost controller suits transport and medical use

Synchronous four-switch buck-boost controller suits transport and medical use A 150V high efficiency four-switch synchronous buck-boost DC/DC controller, the LTC3777, by Analog Devices operates from input voltages above, below or equal to the regulated output voltage and had an efficiency of up to 99 per cent. The Power by Linear DC/DC controller has an input voltage of 4.5 to 150V and operates from a high ...

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ESP8266 LED Matrix Clock

Simple LED matrix Clock based on the popular ESP8266 with Real Time Clock module and time synchronization over WiFi from an NTP server. Step 1: Parts and Tools First let's see what we need. Parts: 6 x 8x8 MAX7219 LED Matrix 1 x RTC DS3231 1 x ESP12 Board 1 x pasta jar 1 x 5.5mm X 2.1mm DC Power Supply Metal Jack Panel Mount 1 x USB to 5.5mm X 2.1mm barrel jack 5v dc power cable 1 x Window tint film 11 x fem ...

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GPS based clock using pic microcontroller

GPS based clock using pic microcontroller : This project is about how to design a GPS based clock using pic microcontroller and how to make a universal clock using pic18f452 microcontroller.  First of all we will see what is GPS based universal digital clock and what are it applications.  GPS based clock can be used to make universal digital clock with provides current time according to your location unlike ...

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Real time clock & calendar with PIC18F4550 and DS3231

Interfacing PIC18F4550 with DS3231 RTC The DS3231 is a low cost , extremely accurate real time clock with a built-in crystal oscillator. The characteristics of the DS3231 make it one of the best choices for real time clock chips. This project shows how to build is simple real time clock and calendar (RTCC) using PIC18F4550 microcontroller and DS3231. The DS3231 uses I2C protocol to interface with the master ...

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Real time clock and temperature monitor using PIC16F887 and DS3231

The last interfacing of the PIC16F887 microcontroller and DS3231 RTC is the building of a simple real time clock and calendar with two buttons for setting time and date. Project link is the one below: Interfacing DS3231 with PIC16F887 microcontroller In this topic I'm going to add 2 alarms and temperature monitor to the previous project since the DS3231 has 2 alarm functions and temperature sensor with an a ...

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Real Time Clock/Calendar with Remote Control

Remote Controlled Real Time Clock/Calendar with PIC12F1822, DS1307 It is good idea to build a simple and low cost DIY remote controlled real time clock/calendar using simple components. This post show how to make a remote controlled real time clock using PIC12F1822 microcontroller, DS1307 RTC chip, NEC IR remote control and all data are displayed on 1602 LCD. The DS1307 is an 8-pin integrated circuit uses I ...

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