Electronics & Circuitry

The heart of Frames is a 4-channel digitally controlled analog VCA. Through flexible input/output mixing and normalling options, it can be patched to serve the following purposes (among others): * 4-channel attenuator/VCA. * 4-channel mixer. * 4-channel programmable CV source. * Quadraphonic panner.

The original case made of polywood and venner. 

Handmade Tesla Music Coil. The body is made of wood and plastic and covered with several layers of varnish to prevent damage to the wood and give a more beautiful appearance. All plastic parts were modeled and printed on a 3D printer. The Tesla coil control unit is equipped with: an MP3 player, Bluetooth and tone block that allows you to listen to music from a regular USB flash card and microSD card, as well as via Bluetooth from a smartphone or computer. Modes: MP3 player and Bluetooth are switched by a switch on the back panel of the control unit. This Tesla music coil works only on 220 volts and consumes 250 watts. For the correct operation of this Tesla coil, grounding is required, if there is a connected grounding in the sockets in the house, then additional grounding no need to connect. If there is no grounding in the house, it must be connected through the cable included in the kit.

New tested photoelectric sensor E51.

Box of soviet high quality bakelit 8-pin octal sockets with spring mount, for popular tubes 6L6, 6V6, 6SN7 etc.  Price for 80 sockets.

Box of 50 pcs. power pentodes 6P1P-EV with Noval socket (9-pin). With a red dot, and "OTK" (best military quality). As you can see from the photo, not all tubes are marked with the Svetlana logo, but it is absolutely brand new opened box. 6P1P-EV is similar to 6AQ5, EL90 and 6V6 tubes but with different pinout. Direct replacement 6P1 in Chinese tube amps. Content of precious metals (in one tube): gold - 0.007036 grams platinum - 0.000162 grams Tube factory "Svetlana" (St Petersburg)=C=

Matched pair of original russian high grade military tubes 6ZH1P-EV. Popular tubes, replacement for EF95, 6AK5,6J1. Tested by precision tubetester L3-3. The parameters are measured at Ua = Ug2 = 121V , Rk = 200 Ohm  Grid in tubes contains gold and platinum. long life more then 5000h. Pull up from big factory box. "Voschod" plant 1991.

I would like to propose pieces (non-treated) of single crystal magnesium fluoride (MgF2). The material was produced in Ukraine, by the Institute for single crystals (Kharkiv), in October 1983. It was planned to use it during his scientfic-research work, but priorities changed and the materials was lying in the box about next 38 years. There are 11 pieces available with total mas 4,830 kg, their parameters are shown in the table below. Crystallographic  orientation (if marked) Position No. Form/Dimensions, mm Mass, kg F 1 Irregularly-shaped/ 150*77 1,800 F 2 Cylindrical shape/ 36*90 0,275 - F 3 Cylindrical shape/ 93*39 0,300 - F 4 Cylindrical shape/ 85*25 0,258 - F 5 Cylindrical shape/ 81*36 0,234 - F 6 Prism/39*35 0,087 - F 7 Prism/ 69*24 0,182 F 8 Irregularly-shaped/ 57*39 0,245 - F 9 Prism/ 73*22 0,220 - F 10 Prism with cleavage/ 80*42 0,535 F 11 Prism with cleavage/ 80*60 0,700 MgF2 is rare material, which is usually being used for presicion optical components production. These components include  lenses, prisms and  windows with simple or complicated geometry. This material is trasnsparent (transmissivity over 0,9) in spectral range 120-8000 nm.  It should be outlined, that there are only non-treated pieces (see the Photos) available!   Photos have been obtained at day light for the most true color demonstration. The price is noticed per 1 kg.

Automatic staircase lighting system SmartStairway SS-26LCD PRO Allows you to create lighting using LED light sources with a current of up to 5A per channel from 4 to 26 steps with automatic activation. The controller is designed to work with monochrome (single-color) LED strips and lamps with a supply voltage of 12 or 24V DC and a power of not more than 5A for each of the steps (for a voltage of 12V, the maximum allowable power is 60W per channel, and for a voltage of 24V - not more than 120W for each channel). Luminaires and LED strips must PWM dimming, otherwise they may flicker at low brightness values. As a rule, the vast majority of LED strips are well dimmable, but still check this parameter with the seller of LED strips. If you want to create multi-color backlighting using analog RGB LED strips, use the optional SmartStairway APS-21 RGB Inverter Amplifier. The controller allows you to create static lighting steps with a smooth successive switching on of steps one by one in the direction of movement of a person (from the entrance to the exit) or from both sides, if the entrance to the stairs is made from two sides at once. In standby mode, you can get emergency lighting for the first and last steps by setting their brightness from 0 to 100%. Accordingly, if you set the brightness value to 0%, the first and last steps will be turned off in standby mode. •   You can connect a digital light level sensor to the system, which is included in all kits except for the “minimum” kit. This sensor does not have a housing and has a compact size. It can be mounted under any decor elements of the stairs, it is necessary to leave only a hole with a diameter of 5 mm for the photosensitive element. The sensor has a trimming resistor that will allow you to adjust the required brightness level at which the system starts to work. Provides day/night operation. If you do not need it, you can simply deactivate the sensor in the settings menu. • The system allows you to create interactive lighting stairs with 4 to 26 steps with one entrance and exit. (i.e. one flight of stairs (staircase)) You can connect a digital light level sensor to the system, which is included in all kits except for the “minimum” kit. This sensor does not have a housing and has a compact size. It can be mounted under any decor elements of the stairs, it is necessary to leave only a hole with a diameter of 5 mm for the photosensitive element. The sensor has a trimming resistor that will allow you to adjust the required brightness level at which the system starts to work. Provides day/night operation. If you do not need it, you can simply deactivate the sensor in the settings menu. • The system can work with three types of sensors in any combination: Pyroelectric sensor. Detects the movement of warm objects at a distance of up to 7 meters. Ultrasonic rangefinders. Detects an obstacle at a distance of up to 1.2m. Based on the principle of a reflected sound signal. Infrared NPN obstacle sensors. They detect an obstacle at a distance of up to 0.8 m. Based on the principle of a reflected infrared beam. At rest, they give a logical unit - a high signal. When an obstacle is detected - a logical zero (low signal). This is the most practical sensor, since this principle almost completely eliminates possible false alarms, errors in the choice of wires and the occurrence of induction currents in incorrectly selected and laid wires. The system is configured using buttons and a two-line character display. It also displays information about the status of the system and the distance values measured by ultrasonic sensors. The setting is carried out using an intuitive interface of the settings menu and the selection of values by mechanical buttons. For your convenience, we have created a short video tutorial on connecting and configuring, the link to which you will find below. You can also read more about connecting and configuring the system in the user manual, the link to which is available below. Download: User Manual (English, PDF 13MB):URL:  shop.xopc.net.ua/files/pasport-ss26LCDZ104_ENG_2023.pdf Kits include: All kits do not include LED light sources, power supplies, wires and other associated materials, the number, power and parameters of which depend on your staircase, its dimensions, number of steps and the configuration of the entrance and exit. PIR KIT - SmartStairway SS-26 LCD PRO controller - 1 pc. - Pyroelectric motion sensor SmartStairway PIR-SR501-1 - 2 pcs - Unpackaged TTL light level sensor - 1 pc. - user manual - 1 pc. Ultasonic Kit - SmartStairway SS-26 LCD PRO controller - 1 pc. - Ultrasonic distance sensor SmartStairway US-042 - 2 pcs - Unpackaged TTL light level sensor - 1 pc. - user manual - 1 pc. "IR KIT" - SmartStairway SS-26 LCD PRO controller - 1 pc. - infrared obstacle sensor E18-D80NK - 2 pcs - Unpackaged TTL light level sensor - 1 pc. - user manual - 1 pc. "Mixed Kit" - SmartStairway SS-26 LCD PRO controller - 1 pc. - Pyroelectric motion sensor SmartStairway PIR-SR501-1 - 1 pc. - Ultrasonic distance sensor SmartStairway US-042 - 1 pc. - Unpackaged TTL light level sensor - 1 pc. - user manual - 1 pc. "Minimal" - SmartStairway SS-26 LCD PRO controller - 1 pc. - user manual - 1 pc. No sensors are included in the minimum kit. The main elements   - Button to enter the settings "Setup" - Up button. In standby mode, activates the staircase light from top to bottom. In setting mode, increases the setting. - Down button. In standby mode, activates the staircase light from bottom to top. In setting mode, decreases the parameter. - Terminal for connecting "+" from a DC12V or DC24V power source. - Terminal for connecting "-" (Ground) from a DC12V or DC24V power source. - Terminal for connecting “Digital Output (DO)” from a light level sensor - Terminal for connecting the "Triger" of the lower ultrasonic sensor or "Data" of the pyroelectric, infrared or microwave sensors - Terminal for connecting “Echo” of the lower ultrasonic sensor, not used for other types of sensors. - Terminal for connecting the "Triger" of the upper ultrasonic sensor or "Data" of the pyroelectric, infrared or microwave sensors - Terminal for connecting “Echo” of the upper ultrasonic sensor, not used for other types of sensors. - Terminal for connecting the upper push button (non-latching button). - Terminal for connecting the lower button for forced activation (momentary button). - Stabilized voltage output terminal +5V for connecting the power supply of sensors and buttons. Max. Current strength 0.5A. - Terminal for connecting "-" LED strip or first step lamp. Max. 5A. - Terminal for connecting "-" LED strip or step lamp number 2 ... 25. Max. 5A for each of them. - Terminal for connecting "-" LED strip or lamp of the last step. Max. 5A. Specifications. Dimensions and mount: Supply voltage: 139 х 89 х 65 mm, DIN-rail (8-DIN) DC 12 / 24V  Power consumption in standby mode: no more than 3W. Average consumption in the operating mode of the backlight on: no more than 7 W. Built-in power stabilizer voltage and power: DC5V, 0.5A (protected by self-healing fuse) Compatible sensors: Pyroelectric HC-SR501, HC-SR505,  Ultrasonic HC-SR04, Infrared obstacle sensors NPN, Microwave rcwl-0516 and others similar in terms of power and level TTL signal. Compatible LED strips: DC 12 / 2 4 V analogues PWM dimmable . Number of steps: from 4 to 2 6 pcs. Maximum load power per channel: 5 A /channel (with a load of 12V - 60W, with a load of 24V - 120W.)   The choice of sensors and their differences. Pyroelectric sensor. The controller can work with pyroelectric sensors or ultrasonic rangefinders in any combination. Pyroelectric sensors are easy to install and connect, do not require additional settings. They determine the movement of objects, the temperature of which is 10 degrees or more higher than the temperature of the surrounding objects. They can detect movement up to 5 meters away. The angle of view of the sensors is approximately 45-50 degrees (for more details, see the diagram in the user manual). The sensors are not demanding on the choice of installation location and can be installed near the floor or steps. This type of sensor is preferred if your staircase allows it. Ultrasonic sensor. An ultrasonic sensor is a rangefinder that measures the distance to an obstacle. Its principle of operation is based on the emission of an ultrasonic signal, which, after being reflected from an obstacle, returns to the sensor. The controller calculates the distance to the obstacle based on the speed of sound and the signal return time. Compares it with the value that you have written into memory and if the measured distance is less - turns on the light. The maximum distance for detecting obstacles is 1.2m (47 "). The principle of operation of ultrasonic sensors has some technological disadvantages: - the sound is not reflected from the sound-absorbing surfaces. The sensor will not see soft sound-absorbing objects - the speed of sound depends on temperature and atmospheric pressure, therefore, when this parameter is changed, the distance value may slightly change. - The angle of propagation of the sound wave is approximately 45-60 degrees (see the diagram in the user manual for more details). Therefore, it is important to choose the right location for the sensor. It should not be located close to the floor or a step, as if it is close to the side surface, the sensor will measure the distance to this surface, and not to an obstacle on the stairs. Therefore, it is recommended to install the sensor at least  50 cm  from the floor or step. - Ultrasonic rangefinders are high-frequency devices operating at a frequency of more than 400 kHz. Therefore, use shielded wires no longer than 10m ( 32 feet ) to connect them.   Infrared obstacle sensors. This type of sensor provides obstacle detection at a distance of 3 to 80 cm. The distance is adjusted using a multi-turn trimmer and has an LED indicating obstacle detection. It works on the principle of reflected infrared beam. So, for example, you can set the distance, for example, 70 cm, and the sensor will be triggered if the distance to the obstacle is less than the set distance. At the same time, the sensor will not see any obstacles further away. The special feature of this sensor is its NPN output. That is, when an obstacle is detected, the sensor outputs a logical zero (low signal), the rest of the time, when there is no obstacle, it provides a logical unit (high signal) at the output. This is very useful if the wires are long enough and if induced currents from other electrical appliances or wires can occur in these wires. It will not give false inclusions while doing so. This is the best type of sensor for stairways without railings or if the sensor is directed into walkways. It is more practical than ultrasonic sensor. Shielded wires must be used for all types of sensors. In this case, the shield of the wire should be connected to "GND" of the power supply. This will protect the system from electromagnetic interference and inductive pickup. Since any wire is an antenna, it collects inductive interference from other electrical devices in your home. Failure to comply with this rule can lead to erroneous switching on of the system due to inductive currents in the wires. Work algorithm. The controller provides automatic lighting of stairs with 4 to 26 steps with one entrance and exit. In standby mode, the first step and the last step are on in low brightness mode, or you can turn them off. The brightness of the on-duty steps can be adjusted from 0 to 100% The entrance and exit can be equipped with a sensor suitable for your ladder and its configuration and (or) a switch button (not included). When triggered, the controller will start smooth and sequential activation in the direction from the triggered sensor (or button) to the opposite one. You can adjust the turn-on speed, and the overall brightness of all steps. If the sensor on the other side is triggered, the controller will start switching on the steps in the opposite direction.  After all steps are fully enabled, the controller waits for the time you specified before switching off. This time can be set in 5 second increments. The minimum waiting time is 5 seconds. If during this time at least one sensor works again (someone re-enters the stairs), the timer will restart and the waiting time will start again.  After the specified time has elapsed, the controller will smoothly and sequentially turn off the steps in the opposite direction. The switch-off speed is always 2 times higher than the switch-on speed in order to save energy, since after a person leaves the stairs there is no need to light the stairs. Description of the operation of the light sensor.   A digital light level sensor can be connected to the controller, which will allow you to turn off the system during daylight hours (day / night mode). The light level is adjusted by the user at will using a trimming resistor on the sensor. Unlike the younger model of the SS-26 controller, it does not matter where you install the sensor, the light from the steps no longer interferes with it. Now the sensor stops being interrogated after the start of switching on and will not lead to turning off the steps after the start of switching it on. Now you can install the sensor directly on the stairs. This is made possible by a new algorithm and a more powerful controller processor. Read in detail in the user manual and watch the video tutorial on connection and setup. Comparative table of controllers for stair lighting.       SmartStairway SS-26   SmartStairway SS-26 LCD   SmartStairway SS-26 Pro   SmartStairway  SS-281X Wi-Fi  Central processor  ATmega168, 8 mHz, SRAM 1kBt, EEPROM 512Bt, RAM 16kBt  ATmega328, 16mHz, SRAM 1kBt, EEPROM 512Bt, RAM 32kBt  ATmega328p, 16mHz, SRAM 1kBt, EEPROM 512Bt, RAM 32kBt XTensa LX6 32-bit, 2 core, 240mHz, 448KB ROM 520KB SRAM  Wireless connection -   -  - + WiFi: 802.11 Supply voltage  DC 12-24V DC 12-24V DC 12-24V DC 5-12V  Settings interface LED on the case. 3 buttons, indication using the first 4 steps  3 buttons, display indication, demo.   3 buttons, display indication, demo.   With the of the WEB-interface of the device connected to the controller with the of the WEB-browser. LED on the case. 2 touch buttons for forcing the stairs on/off.  Number of steps from the 4th to the 26th  from the 4th to the 26th  from the 4th to the 26th  to the 32nd   Type of light source LED tape, LED lights. That PWM dimming  LED tape, LED lights. That  PWM dimming   LED tape, LED lights. That  PWM dimming   Addressable LED RGB SMART tape of Neopixe, WS2811, WS2812 and similar types Maximum load power for 1 channel 0.4A (4.8W at 12V and 9.6W at 24V light sources) 0.4A (4.8W at 12V and 9.6W at 24V light sources) 5A (60W at 12V and 120W at 24V light sources) The parameter is not valid. Protection of digital inputs from connection errors. - Current protection Current protection in + ESD protection against electrostatic discharge. Current protection  Color of light Monochrome. (it is possible to use RGB only under the conditions of using an additional amplifier with a built-in RGB controller SmartStairway APS21-RGB) Monochrome.  (it is possible to use RGB only under the conditions of using an additional amplifier with a built-in RGB controller SmartStairway APS21-RGB)  Monochrome.  (it is possible to use RGB only under the conditions of using an additional amplifier with a built-in RGB controller SmartStairway APS21-RGB)  Multi-color RGB SMART where the color and brightness of each individual LED or module of 3 LEDs is set (depending on the tape). Type of compatible sensors PIR - pyroelectric PNP (logical 1 when motion is detected) Ultrasonic - ultrasonic distance meters. Microwave - PNP movement sensors based on the Doppler effect PIR - pyroelectric PNP (logical 1 when motion is detected) Ultrasonic - ultrasonic distance meters. Microwave - PNP movement sensors based on the Doppler effect IR-infrared NPN distance sensors on the reflected beam with logic 0 when obstacles are detected PIR - pyroelectric PNP (logical 1 when motion is detected) Ultrasonic - ultrasonic distance meters. Microwave - PNP movement sensors based on the Doppler effect IR-infrared NPN distance sensors on the reflected beam with logic 0 when obstacles are detected    PIR - pyroelectric PNP (logical 1 when motion is detected) Ultrasonic - ultrasonic distance meters. Microwave - PNP movement sensors based on the Doppler effect  Indoor light level sensor compatible. Yes . Day/night mode (switching off when the light level is above the set threshold. Requires installing the sensor so that the light from the stairs does not fall on it) Yes . Day/night mode (switching off when the light level is above the set threshold. The light level sensor can be installed directly on the stairs, when the light on the stairs is turned on, the sensor is blocked and does not lead to unwanted shutdown of the stairs)  Yes . Day/night mode (switching off when the light level is above the set threshold. The light level sensor can be installed directly on the stairs, when the light on the stairs is turned on, the sensor is blocked and does not lead to unwanted shutdown of the stairs)   Yes.  Day/night mode and adaptive mode. It can change the brightness of the light on the steps depending on the level of illumination, which prevents blinding in the dark. All parameters are adjusted according to the user's wishes.   Illumination of the first and last steps in standby mode. Yes. Brightness is adjustable from 0 to 100%.  Yes. Brightness is adjustable from 0 to 100%.  Yes. Brightness is adjustable from 0 to 100%.  Yes. There are static and many dynamic modes of lighting the stairs while waiting. Both the first and last steps, as well as the extreme LEDs of each step, or signal dynamic lights on the steps in animated modes can be turned on.  Setting the general brightness of the stairs.  Yes. From 20% to 100%  Yes. From 20% to 100%  Yes. From 20% to 100%  Yes. Also, thanks to the adaptive mode, it can automatically change depending on the level of illumination in the room.      Contact us We can be contacted at any time through eBay messages if you have any questions, comments or product requests. We will respond to you within 24 hours! We encourage our customers to contact us with any questions or concerns! We'd like to be sure you are completely satisfied with your purchase. Payment Shipping The dispatch of the goods is carried out within 1-5 days by a small registered package by airmail with tracking. The parcel may not be tracked in  Ireland, the United Kingdom and Germany. This is due to the fact that the abovementioned countries do not track small registered packets. You can get information about the location of the parcel in these countries by submitting a request to the local postal service Delivery time takes from 14 to 45 working days, depending on the country. Most countries in Europe, the United States delivery an average of 14 to 35 days. The countries of Asia, Middle East, Africa, Central and South America averaged from 21 to 45 days. *** The declared customs value of the goods cannot be reduced, as this violates eBay rules and laws. Depending on the customs laws of your country, you may have to pay additional taxes and customs fees. For details on customs limits and duties, check with your customs office. According to eBay rules, the buyer must pay all additional taxes and duties required by the law of your country. Please consider this when placing your order. Shipping to Australia and Canada is only possible with UPS. In this case, the  buyer must pay all statutory taxes and fees. UPS may require a Buyer ID number for this. Be sure to include your contact phone number. International economy shipping is carried out by small registered airmail package "Registered Mail® International". In many countries around the world, this type of delivery requires hand-to-hand delivery and may require a signature. Please consider this when purchasing. Parcels can be stored from 14 days to 2 months at the local post office, after which they can be disposed of or sent back. Parcel retention time after unsuccessful delivery depends on the regulations of the postal service of your country. Check with your local post office for details. The recipient can usually extend the shelf life of the parcel, request re-delivery or readdressing. To do this, contact your local postal service.   Return and warranty conditions Return of goods is accepted within 30 calendar days. Items must be returned in original condition with tags if applicable within 30 days of purchase. Return shipping at the same time pays the buyer.In case of product failure during the warranty period, free repair of the product is possible. The cost of delivery is paid by the buyer. Damage caused by incorrect operation, connection or violation of technical requirements are not warranty cases. Such repairs are carried out on a paid basis. Return of goods damaged as a result of violations of the rules of connection and operation is not accepted.

Keypad DIY for Photoshop will make your work with Photoshop easier and more efficient. This mini keyboard will be a good assistant for both a novice Photoshop user and a professional. The keypad has the most commonly used Photoshop tools, two adjusting rotary knobs and a powerful set of Photoshop shortcuts. This small keyboard for Photoshop can: - using one rotary knob, change the size of the Brush Tool, Eraser Tool, Spot Healing Brush Tool, Dodge Tool, Burn Tool, Sponge Tool, Blur Tool - using the second rotary knob, change the Brightness/Contrast, Hue/Saturation, Color Balance, Opacity, Fill, Scaling You do not need to memorize and press combinations of a large number of buttons. Instead, just press one button and it will quickly execute the keyboard shortcuts you want. The keyboard has the following main powerful keyboard shortcuts that are executed with one button: - keyboard shortcut open files "Open" CTRL+O - keyboard shortcut save files "Save as" SHIFT+CTRL+S - keyboard shortcut  "Create a New Layer" SHIFT+CTRL+N - keyboard shortcut "Free Transform" CTRL+T - keyboard shortcut "Color balance" CTRL+B - keyboard shortcut "Levels" CTRL+L - keyboard shortcut "Curves" CTRL+M - keyboard shortcut "Hue/Saturation" CTRL+U - keyboard shortcut "Undo" CTRL+Z - keyboard shortcut "Step Backward "ALT+CTRL+Z - keyboard shortcut "Step Forward" SHIFT+CTRL+Z This keyboard has the most commonly used Photoshop tools: - Brush Tool - Eraser Tool - Clone Stamp Tool - Spot Healing Brush Tool - Magic Wand Tool - Horizontal Type Tool - Eyedropper Tool - Paint Bucket Tool - Rectangular Marquee Tool - Polygonal Lasso Tool - Crop Tool - Hand Tool - Move Tool The keyboard can be configured to work with Clip Studio Paint, Illustrator, SAI Paint Tool. Thanks to the small size of the Photoshop keyboard, you can conveniently position it to the left or right of the main keyboard or laptop. This is a Plug and Play keyboard (you do not need to install drivers and additional programs). You just need to connect the keyboard to USB, and it will immediately start working. This keyboard is compatible with: - Windows - macOS (If you want a keyboard for macos, please let me know) Keyboard switches: - Tact switches Keyboard color: - black The USB cable is included with the keyboard. You can order this keyboard design with other tools and keyboard shortcuts more convenient for you. You can order this keyboard design with different keys and keyboard shortcuts for other programs you are using. Let me know how many and what keys and keyboard shortcuts you want to use on your keyboard. I will be happy to make you a keyboard that you will like and will be comfortable and useful for you.

Keyboard DIY for Photoshop will simplify, speed up and improve your work with Photoshop. This keyboard is an exact image of the Photoshop toolbar. The keyboard contains all the most commonly used Photoshop tools, keyboard shortcuts for undoing and restoring actions, saving and opening files, as well as two adjustment rotary knobs. This keyboard for Photoshop allows you to: - change the size of the Brush Tool, Eraser Tool, Spot Healing Brush Tool, Dodge Tool, Burn Tool, Sponge Tool, Blur Tool with one rotary knob - adjust  Brightness/Contrast, Hue/Saturation, Color Balance, Opacity, Fill, Scaling using the second rotary knob - keyboard shortcut undo the action "Step Backward" ALT+CTRL+Z - keyboard shortcut return the action "Step Forward" SHIFT+CTRL+Z - keyboard shortcut save files "Save as" SHIFT+CTRL+S - keyboard shortcut open files "Open" CTRL+O This keyboard has all the basic Photoshop tools: - Rectangular Marquee Tool - Move Tool - Polygonal Lasso Tool - Magic Wand Tool - Crop Tool - Slice Tool - Spot Healing Brush Tool - Brush Tool - Clone Stamp Tool - History Brush Tool - Eraser Tool - Paint Bucket Tool - Blur Tool - Dodge Tool - Pen Tool - Horizontal Type Tool - Path Selection Tool - Line Tool - Note Tool - Eyedropper Tool - Hand Tool - Zoom Tool The narrow rectangular shape of the keyboard makes it very convenient to use. You can place the Photoshop keypad in front of you horizontally behind or in front of the main keyboard. If you are working on a laptop, you can position the keyboard vertically on the left or right side of the laptop. This is a Plug and Play keyboard (you do not need to install drivers and additional programs). You just need to connect the keyboard to USB, and it will immediately start working. This keyboard is compatible with: - Windows - macOS (If you want a keyboard for macos, please let me know) Keyboard switches: - Tact switches Keyboard color: - the black The USB cable is included with the keyboard. You can order this keyboard design with different keys and hotkeys for other programs you are using. Let me know how many and what keys and keyboard shortcuts you want to use on your keyboard. I will be happy to make you a keyboard that you will like and will be comfortable and useful for you.

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