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Hertz, which is engaged in the planning and design of industrial remote controls in Japan, is currently offering a free booklet titled "Remote Control Trivia: Part 2" that summarizes information about remote controls! While the variety of communication methods has increased and become more convenient, the wide range of options such as BLE, ZigBee, Wi-SUN, specific low-power modules, and infrared can be a headache for developers. This booklet explains the characteristics, costs, and future potential of each communication method from the perspective of remote controls. We hope it will be useful in your selection of communication methods. 【Contents】 ■ Characteristics by frequency band ■ 2.4GHz Band: About Bluetooth ■ 920MHz: About ZigBee ■ 920MHz: About Wi-SUN ■ Comparison of various wireless bands and wireless technologies * For more details, please contact us or view the PDF data available for download.

• Other PCs and OA equipment

We have noted precautions regarding the installation method of the motion sensor. Please be aware that the motion sensor cannot be installed on moving objects.

• Security Sensor Systems

Thanks to your support, our remote controls are supplied to various fields. We have a proven track record not only in consumer electronics but also in medical and industrial equipment, so please feel free to consult us about even the smallest matters.

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This explains the terms related to the remote control receiving unit. Please confirm once again before making your purchase.

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I have compiled various stories about the remote control. Of course, there are not only the contents on the surface but also some behind-the-scenes details.

• Other PCs and OA equipment

If it's about remote controls, we have gathered all kinds of terminology here. Why not read about each component, communication methods, and descriptions of various remote controls?

• Other PCs and OA equipment

The carrier frequency of our standard remote control signal is 38kHz. Our remote control signal is registered with the Consumer Electronics Association and is created in accordance with the CEA format.

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There are various types of remote controls, and they differ greatly in terms of functionality, design, and structure. Although they may seem like supporting characters, I hope you can see that they have many different faces.

• Other PCs and OA equipment

We offer a "universal remote control" that can be used for operating a wide range of equipment and devices, including lighting equipment, industrial automation machines, and robots. It is compatible with any industry or device. We have a variety of standard products available, including a slim card remote control smaller than a business card and a large remote control that can use up to 70 keys. We can also accommodate small lot production and custom manufacturing. Since we use Japanese-made components and manufacture domestically, you can be assured of quality. 【Product Lineup】 ◎ HPB-027RM11 Radio Remote Control Palm-sized. Capable of 2.4GHz radio communication. ◎ HPB-013 Infrared Remote Control Slim card type smaller than a business card. ◎ HPB-028 Infrared Remote Control Large remote control that can use up to 70 keys. *We also offer other distinctive products. Please refer to the materials for more details. Feel free to contact us with any inquiries.

• Other PCs and OA equipment

Hertz, which plans and designs remote controls domestically, is currently offering a free booklet titled "Remote Control Trivia" that summarizes information about remote controls! It covers what a remote control is, how it works, and details about the signals it transmits. [Contents] ■ What is a remote control? ■ Examples of transmission media ■ Examples of infrared signal formats ■ About infrared... *For more details, please request the materials or view the PDF data from the download.

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The "Distance Detection Sensor Unit" is a sensor that can be used to obtain information about available parking spaces and detect the movement of objects. The detection distance intervals can be set to 20 cm for distances less than 1 m and 50 cm for distances of 1 m or more. Additionally, the output distance can be obtained as an analog voltage, and it is also possible to transmit analog data wirelessly. 【Features】 ■ Output distance is obtained as an analog voltage ■ Equipped with open collector output ■ Detection distance is set using a rotary switch ■ Detection distance points are 10 points ■ Detection distance intervals are in units of 50 cm (for settings of 1 m or more) ■ Wireless transmission of analog data is also possible (transmission speed is Min 40 ms) *For more details, please refer to the PDF document or feel free to contact us.

• Security Sensor Systems

The "Thermopile Array Sensor Unit" is a product equipped with detection temperature settings and alert output for the thermopile array sensor. It does not require sensor cooling, and its simple structure makes it inexpensive. It is highly sensitive with low temperature dependence, capable of detecting human bodies even from a maximum detection distance of 5 meters. 【Features】 ■ Longer lifespan than conventional microbolometers ■ No need for sensor cooling, simple structure, and low cost ■ High sensitivity with low temperature dependence ■ Easy detection temperature setting with a dedicated control panel ■ Capable of detecting human bodies even from a maximum detection distance of 5 meters ■ Temperature images can be monitored and saved in PDF and CSV formats ■ Adjustable contrast *For more details, please refer to the PDF materials or feel free to contact us.

• Security Sensor Systems

The "Remote Control Wireless Unit for Compressors" is a wireless unit that allows control of three devices with one transmitter, enabling control and centralized monitoring of large stationary equipment. It can be easily retrofitted and allows for the simultaneous installation of four sets within the same premises. The transmitter is equipped with a status display indicator and utilizes a continuous transmission technology with extremely high communication accuracy. 【Features】 ■ Easy retrofitting installation ■ Control of three devices with one transmitter ■ Simultaneous installation of four sets within the same premises ■ Extremely high communication accuracy with continuous transmission technology ■ Status display indicator included in the transmitter ■ Remote monitoring of ON/OFF status and condition of products from a distance ■ Alerts displayed on the transmitter when abnormalities are detected by the receiving product *For more details, please refer to the PDF document or feel free to contact us.

• Monitoring and Control Equipment

By using a Hertz-operated human sensor, it is possible to react to people and objects and notify them with sound and light through a patrol light. It can be installed at the entrance of restricted areas within a factory to prevent accidents before they occur, or set up near entrances for security purposes, making its applications diverse. Custom specifications are also possible depending on usage conditions and installation locations.

• Spotlight

In work areas where heavy machinery, workers, and site personnel are mixed, accidents due to contact with heavy machinery continue to occur. This system was developed with the aim of preventing fatal accidents and serious injuries, based on the "voices from the field." By implementing the traditional "hand signal confirmation" through remote communication, it enables quick and reliable "two-way communication" between operators and workers, even from behind heavy machinery or in dark areas.

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This device uses 920MHz band radio waves to wirelessly transmit ON/OFF signals from a transmitter to a receiver, such as sensors. As a remote control manufacturer, we are continuously designing and developing products that apply wireless technology. In addition to selling this product, we also specialize in customization for corporate clients, starting from just one unit, so please feel free to contact us with any inquiries.

• Terminal board/equipment storage rack
• Other security systems

A behavior-monitoring type sensor that determines infrared signals to output via USB or transmit via RF to a sub-device. This sensor unit counts and measures the usage of televisions, which is essential for daily life, as a method to confirm the living responses of elderly individuals living alone. Compared to types that monitor the usage of water, gas, and electricity, it has the advantage of being easy to install, remove, and set up, as well as being able to recognize the action of operating a remote control. Of course, standard Hertz sensor products are available, and customization to customer specifications is also possible. We develop, design, and sell from one unit for both corporate and individual customers. It can be widely applied to safety devices, security devices, and convenient goods for caregiving. For corporate clients, we can also provide system design related to the sensors.

• Security Sensor Systems

Doppler sensors are detection sensors that utilize radio wave reflection and the Doppler effect. They have the following advantages over focal infrared sensors: 1. They are not dependent on the surrounding environment, such as temperature and humidity. 2. They are not affected by wind, sound, direct sunlight, or the color of the detected object. 3. They can detect movement even without a temperature difference. 4. Detection is possible even if there are obstacles in front of the sensor, as long as the radio waves can pass through. 5. They can be placed in sealed cases, making waterproofing easy. 6. They are resistant to dirt, making them maintenance-free. Of course, we offer standard sensor products as well as customization to meet customer specifications. We develop, design, and sell from one unit for both corporate and individual customers. They can be widely applied to safety devices, security devices, and convenient goods for caregiving. For corporate clients, we can also provide system design related to sensors. Our lineup includes compact, highly sensitive human detection sensors, waterproof Doppler sensors, and monitoring sensors as applications for human detection sensors.

• Security Sensor Systems

【Main Uses】 Control of various devices using our company's human detection sensor module. 【Examples of Use】 For security: Control of sensor lights, security systems that activate household appliances for a certain period when a person is detected, automatic chimes. For safety: Automatic stop devices for machines that are dangerous when not monitored by a person, or machines that are dangerous when a person is within a certain range. For energy saving: Control of devices that should only operate when a person approaches. Of course, we offer standard Hertz sensor products, and customization to customer specifications is also possible. We develop, design, and sell from one unit for both corporate and individual customers. Our products can be widely applied to safety devices, security devices, and convenient goods for caregiving. For corporate clients, we can also provide system design related to sensors. Our lineup includes compact, highly sensitive human detection sensors, waterproof Doppler sensors, and monitoring sensors as applications of human detection sensors.

• Security Sensor Systems

- It is a sensor that detects far infrared rays (radiant heat) emitted from the human body and other sources. - It detects when there is a temperature difference of 4°C or more from the surrounding temperature, with a detection speed condition of 0.3 to 2.0 m/s. - It also responds to small animals, steam, and the movement of heated curtains, so installation considerations or a certain degree of tolerance for false triggers are necessary. - Of course, standard Hertz sensor products are available, and customization to customer specifications is also possible. We develop, design, and sell from one unit for both corporate and individual customers. It can be widely applied to safety devices, security systems, and convenient goods for caregiving. For corporate clients, we can also provide system design related to the sensors. We offer a lineup of products including compact, highly sensitive human detection sensors, waterproof Doppler sensors, and monitoring sensors as applications of human detection sensors.

• Security Sensor Systems

The human-sensing remote control can monitor the brightness of the room and the presence of people, allowing it to control the power ON/OFF of lighting, air conditioning, or other devices via an infrared remote. For example, it can turn the lights ON when a person enters the room and turn OFF the air conditioning and lights when they leave. It can also be set to not turn on the lights if there are people present but the room is bright, or to always turn on the lights if there are people regardless of brightness. Additionally, it can accommodate other switching actions beyond just ON/OFF. By learning the remote control of the target device and connecting to the AC power, it can be easily operated by simply choosing a location for installation.

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The remote controls so far have many unnecessary keys that are not used in daily life. Some remotes have become oversized just for the sake of these unnecessary keys. However, even if you buy a commercially available remote, it may not have the keys you frequently use, or the fixed positions of the keys can make it inconvenient to use. This learning remote allows you to memorize only the necessary keys and use only the required functions. The memorized content can be directly attached to the remote, making it easy for family members to use without making mistakes. This is the kind of learning remote we have! It can memorize and learn signals from most remotes, including TV, video, DVD, CD, etc.! (You can freely memorize and learn up to 7 keys.)

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A new flat 6-key learning remote control has arrived!! It features feather-touch operation that only requires a light touch on the keys. The keys are large and have a flat structure without any protrusions, so it can be easily operated by the elderly without needing much force. With fewer keys, the display is not cluttered, and the text is large and easy to understand. By learning the commonly used standard functions such as power, volume up and down, and channel up and down, it can be used immediately. Additionally, there is one key that can be used for anything!! You can memorize your favorite channel or function.

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11-Key Infrared Learning Remote Control [HPB-021] A huge accessory remote with various functions, a dedicated remote with many unused keys, and an inconvenient commercial remote. In reality, only a handful of keys are actually used. If that's the case, then only the keys you use are needed. Memorize only the necessary keys. Use only the necessary functions. You can create your own original key layout. You can also freely set the names of the keys. Memorize the necessary keys and use only the necessary functions; the memorized content can be directly attached to the remote, allowing family members to use it without making mistakes. This is the learning remote control! It can memorize and learn signals from most remotes, including TV, video, DVD, CD, etc.! (You can freely memorize and learn up to 11 keys.)

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2.4GHz USB Receiver Unit [HPB-032-24] A USB communication-enabled receiver unit for 2.4GHz radio remote controls aimed at OEMs. It allows communication with a computer via USB, enabling users to develop applications that can control the computer from the remote control! As a remote control manufacturer, we undertake everything related to remote controls for businesses, including development of remote controls from a single unit, design of remote controls, and manufacturing of remote controls.

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920MHz 18-Key Radio Remote Control (HPB-059RM11) - Palm-sized 920MHz radio remote control - Uses AA batteries - Features embossed sheet switches

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2.4GHz (3mW) 18-Key Radio Remote Control (HPB-058RM11) - Palm-sized 2.4GHz (3mW) radio remote control - Uses AA batteries - Features embossed sheet switches

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USB Receiver Unit for Infrared Remote Control [HPB-032IR] A receiver unit that can communicate with a computer using USB. If users develop their own applications, they can control the computer from the remote control!! As a remote control manufacturer, we undertake various services related to remote controls for businesses, including development of remote controls from one unit, remote control design, and remote control manufacturing.

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OEM 21-Key Infrared Remote Control [HPB-011N] OEM support is available from just one unit. It can be combined with the receiving unit HPB-016 series or HPB-032IR for immediate infrared communication. Convenient for prototype development and experiments. As a remote control manufacturer, we undertake remote control development, design, and manufacturing for corporate clients starting from just one unit, handling anything related to remote controls.

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RS-232C Communication Compatible Infrared Remote Control Receiver [HPB-016RSN] 【Product Features】 ○ Equipped with an RS-232C compliant interface, enabling communication that adheres to RS-232C standards. ○ Allows the integration of infrared remote control functionality into in-house developed products, enabling operation of PC software via infrared remote control. ○ Can be combined with our products HPB-011 and HPB-013 to quickly transform into infrared control products.

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Relay Contact Output Standard Infrared Remote Control Receiver Unit [HPB-016RB2N] 【Product Features】 ○ This is a receiver unit for infrared remote controls developed to easily create products compatible with infrared remote controls. ○ It allows for easy implementation of infrared remote control functionality. ○ It significantly reduces the effort required when developing products that are compatible with infrared remote controls. ○ It can operate the corresponding port (terminal) based on the signals sent from the infrared remote control. ○ There are two control methods for the ports: alternate and momentary. ○ The alternate and momentary settings can be configured according to the application.

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【Product Features】 ○ This is a light-receiving unit for infrared remote controls, developed to easily create products compatible with infrared remote controls. ○ It allows for easy implementation of infrared remote control functionality. ○ It significantly reduces the effort required when developing products that support infrared remote controls. ○ It can operate corresponding ports (terminals) based on signals sent from the infrared remote control. ○ There are two control methods for the ports: alternate and momentary. ○ The alternate and momentary settings can be configured according to the application. As a remote control manufacturer, we undertake various tasks related to remote controls, including development of remote controls from one unit for corporate clients, remote control design, and remote control manufacturing.

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【Product Features】 - This is a receiving unit for infrared remote controls, developed to easily create products compatible with infrared remote controls. - It allows for the easy implementation of infrared remote control functions. - It significantly reduces the effort required when developing products that are compatible with infrared remote controls. - It can operate ports (terminals) corresponding to signals sent from the infrared remote control. - There are two types of port control methods: alternate and momentary. - The alternate and momentary settings can be configured according to the application. As a remote control manufacturer, we undertake everything related to remote controls, including development of remote controls from one unit for corporate clients, remote control design, and remote control manufacturing.

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OEM 2.4GHz 15-Key Card Remote Control [HPB-027RM13] 【Product Features】 ○ 2.4GHz radio card remote control smaller than a business card ○ Uses lithium button battery CR2025 ○ Features embossed sheet switch

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OEM 2.4GHz 18-Key Radio Remote Control [HPB-027RM11] 【Product Features】 ○ Palm-sized 2.4GHz radio remote control ○ Uses AAA batteries ○ Equipped with embossed sheet switches

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【Product Features】 ○ It is not a problem if only a few keys are used on the remote control. ○ Since the operations that are frequently used are fixed, you can easily operate them with just one button press by setting those operations. ○ It is a learning remote control that remembers the necessary keys and only uses the required functions. ○ It can memorize and learn signals from most remotes, including TV, video, DVD, CD, and more! ● For other features and characteristics, please refer to the catalog or contact us.

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【Product Features】 ○ It is a remote control kit with external input functionality. ○ It is a learning remote control that can be operated simply by connecting your favorite switch to the remote. ○ The remote control kit allows you to create your own original remote. ○ The infrared signals are learned/memorized from your existing remote. ○ Unlike other companies, there are no presets, allowing you to set your preferred signals. ○ It supports macros that perform the same actions as pressing multiple buttons with a single button.

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【Product Features】 ○ A remote control that can learn up to 68 keys and set macros is now available! ○ For those who had given up because 11 or 20 keys were not enough. ○ By supporting direct recording, it is now possible to learn signals from almost all infrared remote controls. ○ Macro settings are also possible, making it easy to operate multiple devices at once. ○ By teaching this remote control, you can avoid software development costs, allowing for production at a low price. ○ If you print a nameplate, you can easily create your own original remote control! ● For other functions and features, please refer to the catalog or contact us.

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【Product Features】 - The keys actually used on the remote control are only a small portion, and it's fine as long as you can use the necessary keys. - Commonly used operations are fixed, so by setting those operations, you can easily perform them with just one button press. - It is a learning remote control that memorizes the necessary keys and allows you to use only the required functions. - It can memorize and learn signals from most remotes, including TV, video, DVD, CD, and more! - For other features and characteristics, please refer to the catalog or contact us.

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Ultra High Power OEM 21-Key Infrared Remote Control for Increased Transmission Distance [HPB-035N] 【Product Features】 ○ This remote control is even more powerful than the high output, long-distance transmission power-up version for lighting and long-distance operation. ○ While the high-power remote control has a minimum range of over 12m, this remote control has a range of over 18m. ○ We recommend using standard alkaline batteries or manganese batteries. ● For other functions and features, please refer to the catalog or contact us.

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High-Power OEM 21-Key Infrared Remote Control for Extended Transmission Distance [HPB-034N] 【Product Features】 ○ This remote control is designed for high output and long-distance use, suitable for lighting and remote operations. ○ While the standard infrared remote control (HPB-011) has a minimum range of over 7m, this remote control has a minimum range of over 12m. ○ We recommend using standard alkaline batteries or manganese batteries. ● For other functions and features, please refer to the catalog or contact us.

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【Product Features】 ○ A multifunctional remote control that can be used as a single-function remote, preset remote, or two-way remote with an LCD. ○ As a single-function remote, it supports up to 50 keys (standard). ○ Two-way remote: By communicating with each other, it is possible to prevent operation by malicious third parties. ○ It can operate multiple systems separately with one unit. ○ Remote control with buzzer: It can emit sound during operation, allowing confirmation that the button has responded properly. ○ LCD backlight OFF: By turning off the backlight, power consumption is reduced, extending battery life. As a remote control manufacturer, we undertake remote control development for businesses starting from one unit, remote control design, remote control manufacturing, and anything related to remote controls.

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【Product Features】 ○ A multifunctional remote control that can be used as a single-function remote, preset remote, learning remote, or two-way remote. ○ Supports up to 70 keys as a single-function remote (standard). ○ Five additional functions are available as paid options. As a remote control manufacturer, we undertake everything related to remote controls for businesses, including development of remote controls from a single unit, remote control design, and remote control manufacturing.

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【Product Features】 - OEM support available from a single unit. - Can be combined with HPB-016 for immediate infrared communication. Convenient for prototype development and experiments. (Orders accepted from one unit) - Operates TVs, video and audio equipment, air conditioners, home appliances, commercial equipment, and office automation devices, as well as serving as a universal remote control. As a remote control manufacturer, we undertake remote control development, design, and manufacturing for corporate clients starting from a single unit, handling anything related to remote controls.

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