Page 9 - Compute Module News Today

I had to remove the following default line from /boot/config.txt: dtparam=audio=on /boot/config.txt, and rebooted: I confirmed the DAC was working correctly by running sudo aplay -l. mplayer (e.g. mplayer file.mp3). I should note that by default, using my pair of Audio Technica over-the-ear headphones, I was glad to not have them on my ears when I did this the first time—the default volume was something like 88%, and that wouldve probably ruptured my eardrums! I turned the volume down to a...

Great expandability for a wide range of IoT applications HMI usually refers to the user interface, the dashboard that connects a person to a machine, or a system in industries. Traditionally, HMIs are stand-alone, isolated terminals as a part of a machine that are deployed by Original Equipment Manufacturers (OEMs). As IoT is influencing the way all the connected devices operate with a dramatic increase in the amount of data and vertical connectivity, future HMIs must offer intuitive extensibi...

Geeky Gadgets 11:26 am Raspberry Pi enthusiasts searching for a solution to use a M.2 NVMe drive with their Raspberry Pi may be interested in a new solution provided by the TOFU board. TOFU is a carrier printed circuit board for the Raspberry Pi Compute Module 4 and has been created for industrial applications but can also be adopted by enthusiasts looking for a “robust and complete solution on a compact footprint” to expand the functionality of their Raspberry Pi Compute Module 4. Check ou...

Raspberry Pi Industrial Design Partner OnLogic Unveils Its First Raspberry Pi-Powered Device In celebration of Pi Day, OnLogic unveils the first details about their upcoming industrial grade Raspberry Pi-powered system intended for use in industrial, automation and IoT applications. SOUTH BURLINGTON, VT (MARCH 15, 2021) Global industrial computer hardware manufacturer and IoT solution provider, OnLogic (www.onlogic.com), is celebrating Pi Day by unveiling their first Raspberry Pi-powered indust...

Related Company:  Vermont Business Magazine Global industrial computer hardware manufacturer and IoT solution provider, OnLogic ( www.onlogic.com), celebrated Pi Day by unveiling their first Raspberry Pi-powered industrial computer. Measuring just 102.5 x 129 x 38 mm, the tiny device made its debut  on the OnLogic website on Pi Day (3/14, get it?), after first being shared with OnLogics community of hardware enthusiasts and device builders who signed up to receive more information in advance...

March 12, 2021 Ever since the Pi 2 model B went to a 4-core processor, disk IO has often been the primary bottleneck for my Pi projects. You can use microSD cards, which arent horrible, but... well, nevermind, theyre pretty bad as a primary disk. Or you can plug in a USB 3.0 SSD and get decent speed, but you end up with a cabling mess and lose bandwidth and latency to a USB-to-SATA or USB-to-NVMe adapter. The Pi 4 actually has an x1 PCI Express gen 2.0 lane, but the USB 3.0 controller ...

February 26, 2021 Well now I have actual enterprise SAS drives running on a hardware RAID controller on a Raspberry Pi, and its faster than the fastest SATA RAID array I set up in that other video. A Broadcom engineer named Josh watched my earlier videos and realized the ancient LSI card I was testing would not likely work with the ARM processor in the Pi, so he was able to send two pieces of kit my way: A Broadcom-designed reference Universal Backplane following the SFF-TA-1005 stand...

Latest News from the Electronics Industry - Electropages

Raspberry Pi Foundation, the company responsible for the famous homonymous microcomputer, has just launched an exciting new product: Pico, a microcontroller board in the mould of the well-known Arduino. The difference is that this launch is much cheaper: while an Arduino Micro (simpler version) costs US $ 18.40 (about R $ 98 in the direct quotation and without fees), the Raspberry Pi Pico was launched for the modest US $ 4 (or R $ 21). Alternative to the Raspberry Pi is so cheap and better than...

December 22, 2020 After buying three wireless cards, a new WiFi router, optimizing my process for cross-compiling the Linux kernel for the Raspberry Pi, installing Intels WiFi firmware, and patching Intels wireless driver to make it work on the Raspberry Pi, I benchmarked the EDUP Intel AX200 WiFi 6 PCIe card and got 1.34 Gbps of bandwidth between the Raspberry Pi and a new ASUS WiFi 6 router. This is my story. The never-ending budget-busting project Have you ever started a project tha...