Electronics & Circuitry

Kit of 4 eurorack Modules

NEW SOCKET with chimney for tubes gi46b, gi23b You won't find a better made socket. Home-made. Items is new in good Working Condition! Material: socket machined duralumin; nuts and bolts, washers are made of ferrous metal; insulators are made from PTFE (teflon).   Weight one socket: 0,210 kg.   SHIPPING: I ship Worldwide from the East Europe (Ukraine)  by registered Airmail. For one socket buyer pays fixed $US15,00 shipping and handling to any country (worldwide). For two sockets the shipping will cost $US20,00. If you want to buy more than two pieces, write to me about it. I will calculate the shipping cost for you.   Items will be shipped from Ukraine every day after payment is received and verified.

The original case made of polywood and venner. 

Since 1990, the NUMAN black-and-white TV receiver has been produced by the Television Plant named after the 50th anniversary of the USSR. Soviet USSR Vintage Small TV NUMAN 31TB TV - Made in USSR Working Vintage TV The TV has a number of automatic adjustments to ensure high picture quality. The TV has a built-in telescopic antenna. Power supply from the expected or expected current network. The TV body is made of impact-resistant polystyrene in various colors. See photos and condition description. Great vintage item for collection or decoration.

Accessories for light-up numbers - dimmers and adapters

The manual dough sheeter is designed for rolling any dough (prosphora, pasties, dumplings, khinkali, pizza, as well as the further production of lasagna and Italian pasta) with a thickness of 0-30 mm by mechanically rolling it between rolls. Two handles: on the left - rotation of the shafts (both shafts rotate simultaneously), on the right - stepped adjustment of the shafts spread (fixing the gap provides quick and accurate adjustment of the dough rolls). Made entirely of stainless steel. The set includes 2 clamps for secure fixation of the dough roller to the table. Roll length - 50cm Number of rolls - 1 pair Table tilt angle - 27 ° Designed for cafes and industries, as well as home use Roll spread - from 0.7mm to 30mm Connection type - manual Dimensions - 570x300x200mm (22.5 x 12 x 8 inches) Weight - 10kg (4.5 - 5lbs) Roll diameter - 60mm (2.35 inches) WE DO NO ASSUME COSTS OF TAXES ADDITIONAL IMPOSED BY THE CUSTOMS OF EACH COUNTRY. WE DO NOT ACCEPT RETURNS. Thank you!

NEW Home-made. Dual Band 2m 70cm Antenna jpole VHF/UHF roll Slim Jim J-Pole, connector SMA MALE Made from Twin-lead cable 300 ohm Ferrite choke installed on coaxial cable RG-174 (50 ohm)   Dual Band 2m/70cm 140mhz-149mhz has SWR not more than 2.0; 145,500 - SWR 1.1-1.3  works well on the 70cm band via 3rd harmonics also (SWR 1.47 - 2.0) Antenna length approx 1.5m Feedline length 4m. Will handle 60 watts. 6db of gain. total weight 150g. Items is new in good Working Condition! SHIPPING: I ship Worldwide from the East Europe (Ukraine) by registered Airmail. Items will be shipped from Ukraine every day after payment is received and verified. GUARANTEE. Returns Accepted, Buyer, 14 Days, Money Back. I hope to hear from you positive feedback.

NEW Home-made. Dual Band 2m 70cm Antenna jpole VHF/UHF roll Slim Jim J-Pole, connector SMA FEMALE Made from Twin-lead cable 300 ohm Ferrite choke installed on coaxial cable RG-174 (50 ohm)   Dual Band 2m/70cm 140mhz-149mhz has SWR not more than 2.0; 145,500 - SWR 1.1-1.3  works well on the 70cm band via 3rd harmonics also (SWR 1.47 - 2.0) Antenna length approx 1.5m Feedline length 4m. Will handle 60 watts. 6db of gain. total weight 150g. Items is new in good Working Condition! SHIPPING: I ship Worldwide from the East Europe (Ukraine) by registered Airmail. Items will be shipped from Ukraine every day after payment is received and verified. GUARANTEE. Returns Accepted, Buyer, 14 Days, Money Back. I hope to hear from you positive feedback.

Ammeter voltmeter M2020 in excellent condition! 1984... Mirror scale, etc. Connoisseurs, solid and reliable precision instrument. Excellent condition! Checked.

ClonePI-W is a modern microprocessor-based universal pulse metal detector. The device is designed to search for metal objects in the ground, sand, walls, dense grass, etc. Using the device in a set with interchangeable sensors of different sizes allows you to solve a wide range of search tasks in treasure hunting, construction, when searching for lost things and in other specific areas of human activity. Main technical characteristics The maximum depth of detection of objects (in the air): With a ring sensor (diameter 19cm) Coin with a diameter of 25mm - up to 30cm; Helmet - up to 60cm; The maximum depth of up to 150cm; With depth loop probe (1,2х1,2m)  Helmet - up to 140cm; Steel barrel 200l - up to 200cm; Maximum depth - up to 300cm. Indication: Visual LED; Audio multitonal; Search mode static; Continuous operation time with a fully charged battery up to 15 hours. Operating conditions Air temperature -10...+50ºС. Atmospheric pressure 710...800 mm Hg. Relative humidity up to 95% at temperature +25ºС. It is strictly prohibited to operate the unit with the cover removed or with damaged insulation of the sensor cable because of the risk of electric shock. The principle of operation of the ClonePI-W pulse metal detector is based on excitation of pulse eddy currents in the metal object and measurement of the secondary electromagnetic field which induces these currents. Using the built-in microprocessor, the device analyzes this over-radiated signal and produces the corresponding indication of the detected object.

Looking for a high-quality  pulse metal detector  that can handle any task? Look no further than the  Clone PI W  with High-Quality Assembly - Brand New! This modern, microprocessor-based device is designed to search for metal objects in a wide variety of environments, including the ground, sand, walls, dense grass, and more. With interchangeable sensors of different sizes, you can easily customize your search to meet your specific needs. ( Replacement sensors are not included! ) This unit features a sleek black panel color , firmware 1.2.2m, and includes mating connectors to the sensor. The cases are  D110A , and the  battery 18650 is not included . The  maximum depth  of detection of objects is impressive, with a ring sensor (diameter 19cm) able to detect a coin with a  diameter of 25mm   up to 30cm  away, and a helmet  up to 60cm  away. The maximum depth of  up to 150cm .  With a depth loop probe (1,2х1,2m),  Helmet - up to 140cm ,  steel barrel 200l  -  up to 200cm,   the maximum depth is  up to 300cm ! Indications are provided through  visual LED  and  audio multitonal alerts , while the device operates in  static search  mode. With a fully charged battery, continuous operation time can last  up to 15 hours . Please note that the operating conditions include an air temperature range of -10...+50ºС, atmospheric pressure of 710...800 mm Hg, and relative humidity up to 95% at temperature +25ºС. It is crucial to avoid operating the unit with the cover removed or with damaged insulation of the sensor cable. This pulse metal detector is based on the principle of excitation of pulse eddy currents in the metal object and measurement of the secondary electromagnetic field which induces these currents. With the built-in microprocessor, the device analyzes this over-radiated signal and produces the corresponding indication of the detected object. Shipping times  can range from 2 weeks to 45 days depending on logistics. Please note that the current situation may cause difficulties, but parcels are still being delivered. Get your hands on the Clone PI W with High-Quality Assembly - Brand New today!

ClonePI-W is a modern microprocessor-based universal pulse metal detector. The device is designed to search for metal objects in the ground, sand, walls, dense grass, etc. Using the device in a set with interchangeable sensors of different sizes allows you to solve a wide range of search tasks in treasure hunting, construction, when searching for lost things and in other specific areas of human activity. Main technical characteristics The maximum depth of detection of objects (in the air): With a ring sensor (diameter 19cm) Coin with a diameter of 25mm - up to 30cm; Helmet - up to 60cm; The maximum depth of up to 150cm; With depth loop probe (1,2х1,2m)  Helmet - up to 140cm; Steel barrel 200l - up to 200cm; Maximum depth - up to 300cm. Indication: Visual LED; Audio multitonal; Search mode static; Continuous operation time with a fully charged battery up to 15 hours. Operating conditions Air temperature -10...+50ºС. Atmospheric pressure 710...800 mm Hg. Relative humidity up to 95% at temperature +25ºС. It is strictly prohibited to operate the unit with the cover removed or with damaged insulation of the sensor cable because of the risk of electric shock. The principle of operation of the ClonePI-W pulse metal detector is based on excitation of pulse eddy currents in the metal object and measurement of the secondary electromagnetic field which induces these currents. Using the built-in microprocessor, the device analyzes this over-radiated signal and produces the corresponding indication of the detected object.

Ready-made board of the metal detector Pirate. The size of the board 3/7cm. Speaker included. Working, tested boards. The Pirat metal detector is one of the most famous because of its simplicity and quite good characteristics.  This device is able to pick up coins under the ground at a distance of 15-20 cm, large metal objects - up to 120 cm. Tuning of the Pirate metal detector A properly assembled metal detector does not need fine tuning, but for fine tuning there are two variable resistors R12 and R13 in the circuit. To tune it, turn R12 and R13 until you get rare clicks in the speaker. Before tuning, turn on the metal detector and wait 10-20 seconds. Move all metal objects away from the search coil. Specifications Coin detection depth, to 20 - 22 cm Depth of detection of large objects, 100 - 120 cm Supply voltage, 9 - 14 V Current consumption, 60 - 70 mA Impulse current consumption, 1 - 2 A Board dimensions, 45 X 52 mm

Ready-made board of the metal detector Pirate. The size of the board 3/7cm. Speaker included. Working, tested boards. The Pirat metal detector is one of the most famous because of its simplicity and quite good characteristics.  This device is able to pick up coins under the ground at a distance of 15-20 cm, large metal objects - up to 120 cm. Tuning of the Pirate metal detector A properly assembled metal detector does not need fine tuning, but for fine tuning there are two variable resistors R12 and R13 in the circuit. To tune it, turn R12 and R13 until you get rare clicks in the speaker. Before tuning, turn on the metal detector and wait 10-20 seconds. Move all metal objects away from the search coil. Specifications Coin detection depth, to 20 - 22 cm Depth of detection of large objects, 100 - 120 cm Supply voltage, 9 - 14 V Current consumption, 60 - 70 mA Impulse current consumption, 1 - 2 A Board dimensions, 45 X 52 mm

The board is designed for self-assembly of a Fortune M2 or Fortune M3 metal detector Features of the latest version: - Battery protection is redesigned to minimize voltage drop - Provides for electronic power off by a button. Consumption current is reduced to zero when disconnected. - Filter capacitors in power supply circuits are added. - Both ceramic smd capacitors and CL21 metal-film lead capacitors can be used in the filters. - Ratings of battery measuring circuit corrected - smoother adjustment - Board is designed for KRADEX Z80 case - display WG12864B Features of Fortune M3/M2 rev.3 board assembly - When assembling the M2 version, install the MCP41010 (DA100) chip and the JC3 jumper. Do not install the DA6 chip. - When assembling the M3 version, install the MCP42010 (DA6) chip, do not install the JC3 jumper. Do not install the DA100 chip. - Resistor R22 and capacitor C19 are in the same position and need to be soldered one on top of the other. - You should not solder all regulators at the same time, you need to solder either LD1117 or NCP5501 - The board has six buttons, if you do not need an electronic switch, you must install five buttons as marked at the bottom of the board and install two jumpers on the board - JC1 and JC2. In this case, the elements of the electronic switch are not installed. - The assembled board is fastened to the rear wall of the enclosure using 18 mm high metal stands I can send a list of components and a circuit diagram to your email on request

Оригінальний жорсткий диск у відмінному стані. Дивіться фото.

Оригінальний жорсткий диск у відмінному стані. Дивіться фото.

This Western Digital 22100 IDE 2111.8MB Hard Drive (WDAC22100-00H) is a used working item. This is a great device that has been tested and guaranteed to work. You can see the photos for more details, and if you have any further questions, please contact us.

Monitor after service

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.