Anti-collision and G-force Sensor on An Electric Standing Desk
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Anti-collision and G-force Sensor on An Electric Standing Desk

|Jul 4, 2022

The need for ergonomic hardware has increased as the current workforce becomes much more conscious of its workers' health and wellbeing. As most of the globe contemplates self-quarantine and working remotely, the innovations ushered about through Covid-19 have further accelerated this rise. Anti-collision G-force sensor detection, formerly a rare and valuable technology reserved for higher-end models, has now become available on some of the most affordable standing workstations.

The apparent reason for sensing a crash between your workstation and another item during elevation modification is to avoid expensive damage to both. Door handles, lower shelves, garbage bins, filing cabinets, and armchairs are colliding items. In this article, we will go through a detailed explanation of what collision detection sensors are and what makes them so important.

What is Anti-Collision?

What is Anti-Collision?

A shift in electrical charge is the basis for anti-collision systems. Without such an innovation, whenever the standing desk encounters an obstruction, the motor raises the spinning torque to the point where torque is proportional to the electric current, attempting to surpass the impediment's resistance. As a response, the electric current grows fast.

The monitoring system senses variations in power and decides if the tables will collide with the barrier using anti-collision tech. As a result, the system can detect friction in different directions and responds automatically by stopping and reversing the motion. The cost-effectiveness of this technique is a benefit. There is no price hike because an extra sensor is not required. The circuit design, as well as load density, are the deciding considerations here.

Although this strategy appears fair, it is not the best option. Even though the table can achieve a tolerance to avoid damage using anti-collision technology, it is not relevant in the instance of a child or pet accident. Bumping a youngster in the skull may not get enough pushback, or if it does, the kid will be wounded before the anti-collision system reacts.

Furthermore, much pressure on the standing desk is attributed to the tabletop and the weight sliding downward. Because the motor produces a little degree of force, its current is equally minimal. As a result, after the obstruction is overcome, the current is uncertain about shifting significantly. As a result, while the anti-collision system has strong upward responsiveness, it is less efficient while the desk is moving downward.

What is G-force Detection?

What is G-force Detection?

The gravitational force closest approximation, or g-force, quantifies the level of force per unit mass – typically velocity or acceleration – which causes weight impression. Since g-forces generate weight implicitly, every g-force may be defined as "weight per unit mass." Whenever the top of one item is pushed either by contact with another object, the force acting to this pressure creates an inverse mass for every bit of the object's mass.

Internal mechanical pressures convey the sorts of forces at play through things. The source of an object's speed concerning terminal decline is the gravitational acceleration (except for some electromagnetic force effects). The magnitude of all non-gravitational and non-electromagnetic loads exerted on an item's freedom of movement produces the g-force.

A few home standing desks have begun to arrive on the marketplace with a "G-Force" detector that can identify whether your desk is tilting over since it has collided with an impediment below as a backup to any breakdown of the anti-collision detection circuitry. A "belt-and-suspenders'' collision sensor to add safety features into a standup workstation is similar to how Volvo automobiles are designed to attain a 5-star safety record.

The G-Force Sensor is excellent if you're worried about little kids playing around your table when you're gone and more concerned about them being stuck below than with them destroying things. If the table tins over due to an impediment, the G-Force sensor will prevent the desk from tipping over.

Anti-collision vs. G-force Sensors: Which is Better?

Anti-collision vs. G-force Sensors: Which is Better?

Anti-collision detection efficiency varies widely between brands and desk types. It is sometimes even dependent on the size of the office desktop and the load capacity compared to the rising pillars and crossbar beneath. Derived from our experience from testing lots and lots of sit-stand desks, such as the standing desk connect, in the workplace over the ages. These impact detectors operate better when the table is raised rather than when it is dropped.

This might be because even a rising desk uses significantly more current than a descending workstation, resulting in a bigger current surge. Whenever a collision isn't detected, the L-shaped desk "elevated sides" over the obstruction until you keep your hands off the joystick. It isn't a big issue to transfer your fingers to another button and backward when this happens because it's quite evident.

In most circumstances, this won't cause much harm, but if you leave it unsupervised, your monitor, computer, and other desktop accessories may end up on the floor before you can halt it. When an obstruction is met during movement, the force in those dimensions varies dramatically, and the six-axis sensor detects this shift instantaneously.


The anti-collision G-force sensor data is then sent to the management system, which decides whether an encounter is imminent and immediately stops the motion. When an item is recognized to be far too close, the network of sensors reacts, preventing a collision. Outer environmental conditions, such as the amount of table movement and the position of the controlling box placement, might, nevertheless, have a substantial impact on the detection accuracy of the six-axis sensory mode. Also, because the 6RNB sensor system is required for this solution, there is an extra expense.

In conclusion, it is obvious how important collision detection is while utilizing a customizable standing desk. These technologies can avert possible harm or injury by recognizing collisions early. The sophisticated collision prevention system has shown to be a major upgrade over the standing desk anti-collision technique compared to the g-force system outlined. An anti-collision sensor-based collision warning system is well worth the money, given the increased safety features and great responsiveness.

Autonomous is a wonderful place to go if you're looking to buy standing or even corner standing desks. It would help if you thought about subscribing to the Autonomous employee purchase program for your employees. This program now gives amazing savings for anybody looking for modern anti-collision desks at a fair price.

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