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Tonghe Electric Motor and Controller Co. Ltd is a motor company that was established since 1992, located in Guangzhou and Dongguan P.R. China, our main product is AC/DC electric motor and controller. The powertrain is from 300W to 100kW. This product can be applied in many industries. Currently, our products are mainly supply around China and around 30% of their products are being exported to India, SE Asia, Europe and Northern America.
AC / DC electric motors are found in myriad uses such as industrial fans, blowers and pumps, machine tools, household appliances, power tools, and computer disk drives, among many other applications. Electric motors may be operated by direct current from a battery in a portable device or motor vehicle, or from alternating current from a central electrical distribution grid. The smallest motors may be found in electric wristwatches. Medium-size motors of highly standardized dimensions and characteristics provide convenient mechanical power for industrial uses. The very largest electric motors are used for propulsion of large ships, and for such purposes as pipeline compressors, with ratings in the thousands of kilowatts. Electric motors may be classified by the source of electric power, by their internal construction, and by application.
Contact: Lawrence
Email: lawrensales@gmail.com
Tel: +61-412125425
聯繫人:黃立志(Lawrence)
電郵:lawrensales@gmail.com
電話:+61-412125425
This is No 1 Hagley Road in Five Ways. Designed by John Madin.
Also known as Metropolitan House.
Metropolitan House (also known as 1 Hagley Road after its address) is a commercial building in Birmingham, England. It is situated on the A456 Hagley Road at Five Ways. Built to a design by John Madin, it is home to many businesses including employment agencies, financial organisations and a major public transport operator.
The building hosts several radio transmitting antennas on its roof. These include: Galaxy Birmingham - 102.2 MHz FM, CE Birmingham (DAB digital radio) - Block 11C: 220.35 MHz, An Orange mobile telecommunications Base Transceiver Station and Base Station Controller
It was built between 1972 and 1974.
With that number 1, it reminds me of Thunderbird 1, but as a tall building. Thunderbirds Are Go! Anyone else think it looks like Thunderbird 1?
Metropolitan House starts Hagley Road, with mid 20th century towers of Madin's plan, mostly seventeen or eighteen storeys, interspersed with Georgian survivors.
Metropolitan House, Hagley Road, by the John Madin Design Group, 1972-4.
From Pevsner Architectural Guides: Birmingham by Andy Foster
The TinyG stack consists of:
Motion Control Node Hardware
Running an Atmel xmega chip.
Managing up to 4 local motors via on-board stepper controllers.
Node Controller Firmware
G code interpreter for coordinated motion control.
Low-level canonical motion control command and configuration set.
Networking to allow multiple nodes to be assembled into a large number of coordinated motion axes.
A Robust Packet Communications Protocol
Runs an RS-485 bus to drive a collection of nodes (2 wire, multi-master protocol).
Supports node-to-node addressable communications as well as unacknowledged and acknowledged broadcast transmissions.
Implements an easy-to-use ASCII protocol, as well as a more efficient binary form.
Easy to drive from Arduino (mega) serial monitor or by println() statements.
This was a quickie made for my lovely nephew Scott as a pressie from me. Obviously he is a keen gamer, he has just been round with my sis to collect it and he was over the moon with it. He had no idea I was making one for him, it's just a small one as he is just having a couple of mates over for some gaming!!
very simple.
Please change R1,R2 value by a battery voltage.
But please do not lower too much the resistor value.
365 Days in Colour - 163/365
I needed to find an item for 'X marks the spot' and suddenly remembered about the old Gamecube controller which had an 'x' button. Whilst photographing it I suddenly noticed that it was grey......it took me a while though!
Lt. Col. Hurd watches over Cadre at observer controller training in Fort Knox, Ky., June 12, 2023. Hurd believes that all Cadets deserve an equitable opportunity to succeed during Cadet Summer Training. | Photo by Kate Koennecke, Ohio State University, CST Public Affairs Office
You can read about the TinyG Board Here:
www.synthetos.com/wiki/index.php?title=Projects:TinyG
The TinyG stack consists of:
Motion Control Node Hardware
Running an Atmel xmega chip.
Managing up to 4 local motors via on-board stepper controllers.
Node Controller Firmware
G code interpreter for coordinated motion control.
Low-level canonical motion control command and configuration set.
Networking to allow multiple nodes to be assembled into a large number of coordinated motion axes.
A Robust Packet Communications Protocol
Runs an RS-485 bus to drive a collection of nodes (2 wire, multi-master protocol).
Supports node-to-node addressable communications as well as unacknowledged and acknowledged broadcast transmissions.
Implements an easy-to-use ASCII protocol, as well as a more efficient binary form.
Easy to drive from Arduino (mega) serial monitor or by println() statements.
I have been looking forward to providing simple electronic kits to
help people with homesteader projects. My first kit is going to be a
thermostat with 4-line text display. The idea is this thermostat can
be used with a device like a chest freezer to convert it over to a
refrigerator. This setup can reduce home refrigeration utilities by
20x. The same kit could also be used as a fermentation control device.
Using this kit would allow for a precision temperature controlled
environment which is important for things like tempeh, yogurt, cheese,
wine, etc... Here is the sketch of how things would connect. When
being used as a fermenter a heating element (20W light bulb) would
normally be used instead of the freezers compressor.
Front view of the controller. The controller contain a DE1 FPGA board from Terasic. All timings and settings can be entred by a keyboard and readout by a LCD display. rotary encoders are used for fast adjusting of some parameters like amplitude of the waveform for the waterfigures. multiple waveform are predefined for optimal shapes on the figures. This waves are digital samples and are saved into a flash memory.
The XPC Controllers effortlessly connect to your CNTRL:R, Block, or OhmRGB through their 10 pin expansion ports with a single ribbon cable. The XPC series controllers allow you to add additional controls to your setup without having to add a bunch of extra gear and doesn’t take up additional USB ports.
Monthly Scavenger Hunt - January 2014 - #16 Game
The Monthly Scavenger Hunt - January 2014 - #4 Too Much of a Good Thing
My son loves playing video games, but that means many arguments over when it is time to turn them off and play with something else.
📷 Pest Controller Pittsburgh offers complete Pittsburgh pest control, termite control, bed bug... t.co/ALoH6e8V73 (via Twitter twitter.com/ajames070389/status/738526160510943232)
www.youtube.com/watch?v=CbuIDk6IfMk
IR photo sensor+opamp+ very small midi controller
detect a heartbeat, and MIDI send
The ColecoVision came out in the age of the keypad and vertical configuration. Similar in design to the Intellivision or Atari 5200, the CV has an advantage over both of them: The buttons don’t totally suck. When you press a ColecoVision button, you know that you pressed it, unlike those mushy rubbery things that the other systems have. Like the 5200, the CV improves over the Intellivision by putting the control stick at the top of the controller and making it grippable. The CV also accepts game-specific overlays, but unlike other systems, the overlay goes underneath a plastic grid, so you’re able to know which number you’re hitting simply by touch. I’d say this controller is the least carpal tunnel inducing of the vertical keypad set. And best of all, the CV is compatible with Atari 2600 joysticks, so if the game you’re playing only needs one button, you can simply replace the controller with any number of more comfortable 2600 sticks or even a Genesis gamepad.
The full article is located here: www.mathpirate.net/log/2011/04/02/electric-curiosities-th...
You can read about the TinyG Board Here:
www.synthetos.com/wiki/index.php?title=Projects:TinyG
The TinyG stack consists of:
Motion Control Node Hardware
Running an Atmel xmega chip.
Managing up to 4 local motors via on-board stepper controllers.
Node Controller Firmware
G code interpreter for coordinated motion control.
Low-level canonical motion control command and configuration set.
Networking to allow multiple nodes to be assembled into a large number of coordinated motion axes.
A Robust Packet Communications Protocol
Runs an RS-485 bus to drive a collection of nodes (2 wire, multi-master protocol).
Supports node-to-node addressable communications as well as unacknowledged and acknowledged broadcast transmissions.
Implements an easy-to-use ASCII protocol, as well as a more efficient binary form.
Easy to drive from Arduino (mega) serial monitor or by println() statements.
The Intellivision Hand Controller is one of the most reviled controllers in the world of video games. It’s almost as if it was designed by a group of parents who were concerned that their children spent too much time playing games, so they made a controller that would cause physical pain after roughly 30 minutes of play. There’s a sliding disc at the bottom, two buttons on each side, and a big number pad (With overlay support) in the middle. The problem is, I’ve never actually found a way to hold this controller that makes any sense. There’s nowhere to hold it so that you can use the disc comfortably. The buttons are rubbery and mushy and you never really know when you’ve pressed them, and they force you to hold the controller in an awkward way. For those who’ve never experienced what it’s like to use an Intellivision controller, imagine trying to use an oversized iPhone as a game controller, with the volume buttons as your main action buttons and the “Home” button as your control pad. And to top it off, the Intellivision controller is hardwired into the system, so you can’t get a third party controller that doesn’t suck. The Intellivision inspired a number of other controllers, including the Atari 5200 and the ColecoVision, but those controllers solved the problem by moving the disc to the top of the controller and replacing it with a joystick that could be gripped, making them far easier to use.
Don’t get me wrong, the Intellivision is an undisputed classic system, but if you want to play any of the games for it, you’re far better off picking up the latest Intellivision Lives! compilation and playing it on something like XBox Live Arcade or the DS. That way you won’t need wrist surgery next month.
The full article is located here: www.mathpirate.net/log/2011/04/02/electric-curiosities-th...