Teledyne is a manufacturer of test equipment for hdmi displays. The Teledyne 980 is a laboratory test device for all types of hdmi 2.1 devices. The Teledyne LeCroy quantumdata 980 HDMI Protocol Analyzer module supports deep analysis of HDMI and MHL streams as well as HDMI, MHL and HDCP compliance testing for source, sink, repeater/dongle devices.
The Teledyne LeCroy quantumdata 780E is a handheld digital video generator and analyzer that enables you to run tests on various digital video devices and network distribution devices on site or in the R&D lab. The 780E instrument provides a 7 inch color touch screen for operation and for viewing status of outgoing and incoming video and audio. The 780E is equipped with DisplayPort, HDMI and HDBaseT interfaces. Each digital interface is supported by both an output port and an input port to allow testing of digital video sources, displays, audio devices and distribution devices.
The Teledyne 280 provides testing home cinema systems with resolutions up to 4k at 60hz at 4:4:4
Petfull is a maker of smart devices that cater towards pet owners. The automatic water dispensor can be remotely controlled or be controlled with buttons; the price is $20 for 1,000 pieces. The Dog food dispensor enables dogfood to be automatically and remotely dispensed; the dog feeder is $75 for 1,000 pieces and $150 retail.
The Astro Design VG-879 is a video signal generator and can be used for testing the majority of devices with the HDMI standard, up to 8k 120hz at 4:4:4. The Astro Design VA-1844a is an HDMI protocal analyzer for 8k resolutions such as cables and displays and the unit features a touchscreen for the user interface.
Boene is manufacturer of wireless charging chipsets for a variety of different devices in different sizes, shapes and voltages.
ABP Electronics is a Shenzhen based electronics manufacturer that makes a wide variety of PCB designs for different needs and different device shapes. These PCB designs can be used for a wide array applications ranging from industrial to medical to security applications.
Shenzhen Hightech manufacturers ram and motherboards. Hightech can make 8gb ram sticks for $72 or 16gb stick for $150 for 1,000 pieces. All Ram includes a lifetime warranty. Hightech sources RAM chips from Samsung, Macron, and Hynix. Hightech motherboards sell for $34 and $78. All motherboards include three year warranty.
Aiptek is a leading Chinse manufacturer of Projectors ranging in prices from $50 to $1000. One interesting device from Aiptek is the APEX projector with a built in Windows PC that is modular and detachable. The Aiptek i70 is the world's smallest wireless projector.
TESmart (Tesla Smart) is a Chinese electronics manufacturer based in Shenzhen. TESmart makes a KVM switch that enables a computer to switch its screen from one display to another display; it has two keyboard and mouse ports, hdmi input and output and ethernet. There are different KVM switches that enable use with up to four computers. TESmart also makes HDMI with fiberoptics. TESmart makes USB Type c adapters for HDMI and VGA output.