Whenever we talk about Huawei, it's normally within the context of the company's growing smartphone business. What we don't talk about as much is the Chinese giant's massive networking operation -- but it's this department that's making a big entry into the Internet of Things. Huawei has announced that it's buying Neul, a Cambridge-based startup that specializes in building low-power wireless sensors for monitoring in various industrial and medical applications. Neul is probably most famous for having built the UK's first smart road, a 50-mile chunk of highway designed to monitor traffic flow and avoid congestion. Huawei has pledged to use its vast resources to turn Neul's Cambridge HQ into an "internet of things stronghold" which, we're sure, will go down really well with those people who refuse to deal with the company on security grounds.