Palmtop transmitter to couple with the LoRa Shield to execute longer-range radio commands. Among the longer distance radio transmission technologies with low energy consumption, there was one in particular on which we have focused our attention, it is the one LoRa (Long Range) produced by Semtech (www.semtech.com) with a product based on it, some…
PiGlass for sure is a remarkably cool and educational project you can tackle yourself. It’s based around a $10 Raspberry Pi Zero W, and to that you need to add the Pi Zero Spy Cam as well as a Bluetooth dongle, a battery pack, and a few other extras, including the specs themselves. You’re also…
[bctt tweet=”A transceiver unit to broadcast audio MP3 files over Wi-Fi” username=”OpenElectronics”] In this article, we want to propose you what can be considered as the natural evolution of project Ethernet Broadcaster; the goal is still the same, i.e. allowing broadcasting of music or customizable audio messages. Besides adapting to the ever-growing trend of…
Techbase announced the availability of a new version of its ModBerry M500 industrial control computer, which advances from the Raspberry Pi 3 Model B to the new Raspberry Pi 3 Model B+ SBC. The updated ModBerry M500 offers a more powerful, feature-rich alternative to the ModBerry 500, which is based on the Raspberry Pi Compute…
LAN interface with 4 relays, 8 programmable I/Os and 4 analog inputs, IoT-ready. How many times have you read or heard about the Internet of things (Iot)? The Internet of things is an expression that is becoming more and more popular lately; it represents the expansion of the Internet into the world of objects…
One morning around 6AM, Simon Aubury’s cat heard a low-flying aircraft and to signal its displeasure at the event, decided to jump onto Simon’s face as he slept. Simon didn’t know that the airplane on his head was an A383 going to Dubai, but he decided to find out any information about the aircraft flying…
“The UDOO BOLT is the world’s first maker board with a shockingly powerful GPU – nothing short than AMD Radeon™ Vega 8 and AMD Radeon™ Vega 3 Graphics, the most incredible GPUs you’ve ever seen on a maker platform. With such a wonder you can play popular video games like League of Legends, Overwatch, CS:GO…
Sony recently renamed its “old” Sony Spritzer, an Arduino compatible with a Sony hexa-core Arm Cortex-M4F micro-controller, a built-in GNSS receiver, and an audio codec. They made some design modifications and called the “new” board Spresense. Sony is ready to launch the main board for ~$50, and the extension board for an extra $32 on…
The Tactigon is a board for wearable applications prototyping, able to recognize gestures and different kind of movements, thanks to the firmware availability and simple programming which are typical of the Arduino environment. You knew about it In the introductory post published issue and in the first proposed application; now you can see it in…
When Orange Pi 4G-IoT board launched a few months ago, it shipped with a not so recent Android 6.0 operating system. But the good news is that Shenzhen Xunlong Software has now released Android 8.1 firmware for their Mediatek MT6737M quad core Cortex A53 LTE Cat 4 board, as well as the corresponding SDK. This…
Created by Hackster.io member Chrono, the aptly named PiGI takes the form of an open-source, plug and play modification for the Raspberry Pi Zero mini PC, which transforms it into a cheap and hackable Internet of Things geiger counter. “The PiGI is designed & built as a simple open-source plug and play module for the…
Amongst a flurry of announcements at Maker Faire Bay Area, Arduino has introduced an easy-to-use FPGA board and a re-boot of Uno Wi-Fi, using a new ATmega processor. MKR Vidor 4000 is the first-ever Arduino board featuring an FPGA chip – an Intel/Altera MAX10 – plus an ARm Cortex-M0+ based MCU (SAMD21) and U-blox Nina…
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