OMMO introduces millimeter-scale magnetic field gesture interaction technology

"We can see the digital world in 3D, so why do we have to throw the Elf ball on the phone screen?" This is what OMMO founder Minji Zheng said when he introduced his company.

OMMO introduces millimeter-scale magnetic field gesture interaction technology

The startup introduced a millimeter-level 360-degree gesture tracking technology designed for virtual reality and augmented reality, and can run under a variety of conditions, even underwater. The system includes a magnetic field generator and sensors placed at key points that can be applied to the hand, stylus or anything you want to track. Zheng said the company can use a large number of sensors because each sensor costs only about 70 cents, while the magnetic field generator costs about $30.

OMMO introduces millimeter-scale magnetic field gesture interaction technology

OMMO announced the technology at the Highway1 Demo Day event in San Francisco. It is understood that OMMO's first product is priced at $ 189, designed specifically for VR gamers. But they said that there are already 3D modeling and pharmaceutical companies asking about the possibility of cooperation.

OMMO has received a $1 million investment in the seed round and is expected to launch prototypes to developers in March next year.

1800W Three Phase AC Source System

Product Introduction:

APM 3 Phase Ac source SPS300VAC1800W is capable of delivering 1800VA of output power.Very convenient to operate from the front panel keyboard or remote interface. This Programmable AC Power Supply System is useful for testing designs over a wide range of input voltages at 47 Hz and 63 Hz. theouput frequency range from 15~1000 Hz. Magnetic devices such as inductors and transformers can also be tested over a range of voltage and frequency using AC Power Source.

Application Area:

This AC power supply series is applicable to multiple sectors such as electric, lighting and aviation sectors and it could be applied to enterprise's production test as well.


Product Features:

● Large touch color screen, possess complete functions and easy to operate

● AC+DC mixed or independent output mode for voltage DC offset simulation

● Capable of setting output slope/phase angle, 0~359.9°

● Output frequency 15~1000Hz, capable of setting output slope of voltage and frequency

● High output crest factor could satisfy surge tests requirements

● Multiple current measuring level selection. Increase measurement accuracy

● Standard USB data interface, support CSV file waveform import

● OCP/OVP/OPP/OTP/ Short circuit protection

● Built-in power meter, which is capable of measuring 15 electrical parameters per phase, including voltage, current, power, etc

● With reverse current protection to avoid current flowing backward

● Capable of setting voltage and current output restriction, support for constant current output mode



Basic Functions:

1. Adjustable Phase Angle/Slope

Adjustable Phase Angle/Slope is applicable to verification test of ON/OFF inrush current testing. This function is applicable to start inductive or capacitive load with large capacity to avoid high current when instantaneously start the device.

2.High Output Current Crest Factor

The surge current could reach 5-6 times of the rated current, especially suitable for inrush current testing.
3. Output Simulation Sequence and Disturbance Simulation

Capable of simulating power line disturbance simulation test.


Advanced Functions:

1.Built-in IEC Standard Test
Built-in IEC standard test could be recalled directly.

2.3-Phase Operation and Parallel Mode

Support 3-phase operation, 3 units in parallel

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APM Technologies Ltd , https://www.apmpowersupply.com