editor's blog
Subscribe Now

Easier Zigbee Remote Controls

Zigbee recently announced the second version of their remote control standard, ZRC 2.0. The idea is that, in a Zigbee home, with consumer electronics and other devices that speak Zigbee, you can have a single remote to rule them all. It’s not line-of-site, in contrast to traditional infrared systems. And, while it may be paired with specific devices it controls, it can also talk to other devices on a Zigbee Home Automation (HA) network.

The main focus of this new revision appears to be ease of use – both for the manufacturer and end user. Binding can happen transparently, removing the consumer from the process. Likewise, manufacturers can use the out-of-band binding process to setup multiple devices that will work together prior to shipping. And the device codes from legacy devices can now be uploaded to a remote over-the-air (replacing what would have been a small code database in the remote).

They’ve also implemented a two-way polling mechanism for communicating with sleeping devices. One of the features this enables is “find my remote,” which lets you push a button on, say, your TV and something happens to show you where the remote is (beeping, vibrating, whatever the remote designer included as the response). It also supports the uploading of new firmware updates.

And they’ve beefed up security and improved the communication between Zigbee HA and ZRC.

Greenpeak has already announced a new radio chip, the GP565, supporting the updated standard. And Universal Electronics has announced an update to their QuickSet application, which can be embedded into audio/video equipment to provide an on-screen setup interface.

You can read more about the Zigbee update in their announcement.

Leave a Reply

featured blogs
Jan 21, 2022
Here are a few teasers for what you'll find in this week's round-up of CFD news and notes. How AI can be trained to identify more objects than are in its learning dataset. Will GPUs really... [[ Click on the title to access the full blog on the Cadence Community si...
Jan 20, 2022
High performance computing continues to expand & evolve; our team shares their 2022 HPC predictions including new HPC applications and processor architectures. The post The Future of High-Performance Computing (HPC): Key Predictions for 2022 appeared first on From Silico...
Jan 20, 2022
As Josh Wardle famously said about his creation: "It's not trying to do anything shady with your data or your eyeballs ... It's just a game that's fun.'...

featured video

AI SoC Chats: Understanding Compute Needs for AI SoCs

Sponsored by Synopsys

Will your next system require high performance AI? Learn what the latest systems are using for computation, including AI math, floating point and dot product hardware, and processor IP.

Click here for more information about DesignWare IP for Amazing AI

featured paper

nanoPower Module Extends Battery Life in Space-Constrained Applications

Sponsored by Analog Devices

Designers can now increase battery life and reduce size in space-constrained IoT devices with a power module that features the lowest quiescent current compared to competitive solutions and uSLIC built-in inductor technology that reduces solution size by up to 37%.

Read Now

featured chalk talk

High Voltage Charging Solution for Energy Storage & Backup Systems

Sponsored by Mouser Electronics and Analog Devices

Today there is growing demand for energy storage with more power, longer range, and longer run time. But the question remains: how can we increase our energy storage given the energy storage mediums on the market today? In this episode of Chalk Talk, Amelia Dalton chats with Anthony Huyhn from Analog Devices about the benefits of high voltage energy storage, why stacked battery cells are crucial to these kinds of systems, how high voltage energy storage systems can reduce conduction loss exponentially and what kind of high voltage charging solutions from Analog Devices are on the market today.

Click here for more information about the Maxim Integrated MAX17703 Li-Ion Battery Charger Controller