When you think of an MMU — a memory management unit — you probably think of a modern 32-bit computer. But [Jeff Truck] has a surprise. His new RCA 1802 computer has bank switching, allowing the plucky little processor to address 256K of RAM. This isn’t just the usual bank-switching design, either. The machine has several unique […]
OLD STYLE 1802 COMPUTER HAS MMU Read More »
Silicon Labs’ CP2114 device is the industry’s first crystal-less USB-to-I²S audio bridge, designed to support a wide range of codecs and DACs in USB-based audio applications. The CP2114 simplifies the process of transferring audio data from USB to I²S without any code development, speeding time to market for USB audio accessories such as USB speakers,
Silicon Labs offers crystal-less USB-I2S bridge Read More »
Terasic’s Apollo S10 SOM for scalable FPGA prototyping and HPC solutions which provide up to 90x performance increase over CPUs for critical workloads. Terasic’s Apollo S10 system on module (SOM) is designed for modular and scalable high-performance FPGA prototyping and high-performance computing (HPC) solutions. The Apollo S10 SOM packs unbeatable performance and energy efficiency into
Getting into the Guinness Book of World Records isn’t just about who can eat the most hotdogs or fly a paper airplane the highest. Sometimes it involves technological breakthroughs with huge potential. Guinness has handed DARPA’s Terahertz Electronics program the award for the fastest solid-state amplifier integrated circuit. Developed by Northrop Grumman, the Terahertz Monolithic
DARPA circuit smashes electronic speed record Read More »
This spring, patches of the East Coast will turn buzzy and crunchy because of … bugs. Periodical cicadas (or Magicicadas) usually live underground but after 13 or 17 years, they emerge synchronously and in tremendous numbers to look for a mate. Radiolab launched a campaign to predict their arrival with a bit of DIY science and using an
A cicada warning system with Arduino Read More »
finally finished the next version of my TinyLoadr AVR programming Shield – and it’s not a shield. It’s a standalone USB programmer, so you no longer have to have an extra Arduino laying around. The best part? It’s the same price as the shield was! Read more to find out more about it, or visit
TinyLoadr AVR Programmer Using Arduino Read More »
Control Electronics quickly and easily with a USB key that runs JavaScript Stretch Goals Features added for the Stretch Goals won’t just be added to the Espruino Pico, but to the original Espruino Board as well! What is Espruino Pico? It’s a tiny microcontroller board that runs JavaScript, making it easier than ever to control
Espruino Pico: JavaScript on a USB Stick Read More »
Wolfson Microelectronics has today unveiled the WM7121 and WM7132, Wolfson’s first high performance top and bottom port silicon analogue micro-electro-mechanical systems microphones with matching frequency responses, designed to deliver outstanding audio quality to a wide range of consumer electronics applications. High Definition video is now expected as standard in most portable consumer electronic devices, and
Wolfson designs first matched MEMS microphones Read More »
If you happen to come to Milano this week the city is hosting a lot of events organized in different locations for the 6-day Salone del Mobile dedicated mainly to furniture design but offering a lot of other initiatives taking place around 4 main areas like: the fair, Zona Tortona, VenturaLambrate and Brera. In the
Arduino, open-design and Makerfaire at the Design Week in Milan Read More »
Yes, this is Cytron version of Arduino UNO, we called it CT-UNO!!! Since 3 years ago, we started using Arduino and today we use a lot of Arduinos, particularly Arduino UNO. For tutorial, shield development, test jig, internal projects and many more. We’re keep looking for the simplest, most stable version. We love the FTDI
Introducing CT-UNO, Cytron version of Arduino UNO Read More »
