The FRDM-K64F is a development platform which utilises the MK64FN1M0VLL12 microcontroller. This tutorial includes how to download a simple blinky example onto…
The FRDM-K64F is a development platform which utilises the MK64FN1M0VLL12 microcontroller. This tutorial includes how to download a simple blinky example onto the FRDM-K64F using the ARM mbed online IDE and KEIL MDK. Details of the GPIO module configuration are included.
In this project, you'll learn how to wire an LED and flash it using the Raspberry Pi. Also, to isolate the Raspberry Pi's…
In this project, you'll learn how to wire an LED and flash it using the Raspberry Pi. Also, to isolate the Raspberry Pi's + 3.3VDC compliant output pins from supply voltages greater than this power source, an opto-isolator will be introduced as well.
This article explains how to install PyVisa and MatPlotlib for Python. PyVisa connects a computer to the measurement…
This article explains how to install PyVisa and MatPlotlib for Python. PyVisa connects a computer to the measurement instruments and matplotlib helps to visualize the data collected from these instruments.
In this article I will show you how to use the internal EEPROM of an ATMega 328P microcontroller. I will use a…
In this article I will show you how to use the internal EEPROM of an ATMega 328P microcontroller. I will use a USB-to-serial converter, and an LM35 temperature sensor. I will also give you some tips and tricks when designing a PCB.
NAND Flash is, without a doubt, the cheapest way to store a ton of bits in one place. It's also one of the most…
NAND Flash is, without a doubt, the cheapest way to store a ton of bits in one place. It's also one of the most aggravating memory mediums to work with: bits wear out, errors pop up, and data gets lost. Why deal with all the hassle of managing your memory manually? Instead, use an eMMC!
How to set up the build environment for the nRF51 system-on-chip using makefiles and ARM-GCC.
How to set up the build environment for the nRF51 system-on-chip using makefiles and ARM-GCC.
Examining Moore's Law in its 50th Year and how the initial premise may be approaching exhaustion, but the spirit of this…
Examining Moore's Law in its 50th Year and how the initial premise may be approaching exhaustion, but the spirit of this observation continues.
The median wage of American workers is currently around $50,500, so EEs are still well above average, but the difficulty…
The median wage of American workers is currently around $50,500, so EEs are still well above average, but the difficulty comes in maintaining a grip on one's salary amid skyrocketing taxes and costs of living. How does an engineer keep as much of his/her salary as possible while still scoring a decent job?
Samsung just revealed the world's largest hard drive--the PM1633a, a 16 TB punch in a 2.5-inch SSD package. The drive…
Samsung just revealed the world's largest hard drive--the PM1633a, a 16 TB punch in a 2.5-inch SSD package. The drive relies on a new 32GB NAND flash die comprised of 48 layers of 3-bits-per-cell 3D V-NAND.
We've all been there - you've spent hours and hours trying to get that sketch working, but somehow, you're not reacting…
We've all been there - you've spent hours and hours trying to get that sketch working, but somehow, you're not reacting well to time critical events in your system. Maybe it's a wireless peripheral indicating when a packet is ready. Maybe it's an external Flash device signaling when data is ready to be read out. Maybe it's as simple as a button push that you need to react quickly to! But, try as you might, it seems the best way to see these sort of events is to just digitalRead() that pin over and over in your main loop() function until something interesting happens. ...or is it?
With the influx of Arduino boards out there, it's difficult to separate the winners from the flops. Here are five of our favorites
With the influx of Arduino boards out there, it's difficult to separate the winners from the flops. Here are five of our favorites
Toshiba has released a new flash memory based on its 48-layer stacking process. It has far more storage than traditional…
Toshiba has released a new flash memory based on its 48-layer stacking process. It has far more storage than traditional NAND flash memory, greater write/erase reliability endurance, and faster write speeds.
Intel and Micron have teamed up to produce the first new type of memory created in over 25 years. The non-volatile memory…
Intel and Micron have teamed up to produce the first new type of memory created in over 25 years. The non-volatile memory has speeds up to 1,000 times faster than NAND.
STMicroelectronics announces the world's first automotive-qualified 2Mbit EEPROM, making for a safer and greener…
STMicroelectronics announces the world's first automotive-qualified 2Mbit EEPROM, making for a safer and greener automotive experience.
Learn how to connect your device with Linux Screen using the built-in Lua interpreter to set up the file system and…
Learn how to connect your device with Linux Screen using the built-in Lua interpreter to set up the file system and connect to the network. Then, learn how to automate the scripting process with Luatool and put it all together with a basic TCP server that can interact with a pulse-width modulated LED, a potentiometer, and a switch.
The new system, invented by MIT researchers and presented at the International Symposium on Computer Architecture, makes…
The new system, invented by MIT researchers and presented at the International Symposium on Computer Architecture, makes FPGA flash storage servers as efficient as those using conventional RAM while saving energy usage on analytics of large datasets.
Five of the coolest hardware Kickstarters!
Five of the coolest hardware Kickstarters!
Big data's vulnerability gains ground in the fight for securing information.
Big data's vulnerability gains ground in the fight for securing information.
With Marvell's Execute in Place (XIP) technology, devices with only 512 KB of RAM can now run impressive JavaScript applications.
With Marvell's Execute in Place (XIP) technology, devices with only 512 KB of RAM can now run impressive JavaScript applications.
In some Arduino applications, it is advantageous to be able to store and retrieve information locally. You can do this…
In some Arduino applications, it is advantageous to be able to store and retrieve information locally. You can do this with a Secure Digital, or SD, card. An SD card is a non-volatile memory card used extensively in portable devices, such as mobile phones, digital cameras, GPS navigation devices, handheld consoles, and tablet computers. Another type of SD Card is the Micro SD card. Measuring only 15 mm x 11 mm x 1 mm, it is the smallest memory card available. It is about one-quarter the size of a normal-sized SD card, or about the size of a fingernail.