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chris ross
Registrace 2. 06. 2008
Automation, Engineering and BMW guy
www.engr-group.com
Info@engr-group.com
www.engr-group.com
Info@engr-group.com
FEP expansion 162% @3m/min 3.6mm to 5.8mm NP120
FEP expansion 162% @3m/min 3.6mm to 5.8mm NP120
zhlédnutí: 131
Video
Intermittent actuation with spring loaded blade
zhlédnutí 31Před 21 dnem
This is a follow-up to the reciprocating actuator device using a relay and programmable timer. This installment added a spring-loaded plunger. czcams.com/video/OjKr5VcVM8o/video.html
Front Bumper Deformation at speed (GoPro)
zhlédnutí 549Před 2 měsíci
Front Bumper Deformation at speed (GoPro)
April 7, 2024 M550x front splash guard
zhlédnutí 28Před 3 měsíci
April 7, 2024 M550x front splash guard
G30 M550ix Front Splash Shield Replaced
zhlédnutí 46Před 3 měsíci
G30 M550ix Front Splash Shield Replaced
Blizzard Lights
zhlédnutí 54Před rokem
Does anyone have a source for these blizzard lights? I saw them at Seaworld Orlando Florida
Full Process AHTP Comet Assay Test 20 01 2023
zhlédnutí 131Před rokem
Full Process AHTP Comet Assay Test 20 01 2023
Nautilus: Novel Water Vortex Washing System
zhlédnutí 200Před 2 lety
Introducing the Nautilus: A patent-pending vortex high turbulence washing system for our FEP Expander system. This involute geometry-based system can be used where ultrasonic cleaners can't. Compact and powerful with no moving parts and only the power load of the water pump. It is essentially a washing machine in a tube. The geometry of the vortex generator with its complex internal detail is 3...
Prototype of an Auto Reversing Linear Actuator
zhlédnutí 9KPřed 3 lety
Prototype of an Auto Reversing Linear Actuator
AutoKnot drive distance per pulse study
zhlédnutí 15Před 3 lety
AutoKnot drive distance per pulse study
Do you have the component/ equipment list for this setup please ?
@@NoelJennings-k7e contact me at info@engr-group.com
Please can I get a parts list and wiring diagram, so that I can make this mechanism. If you can help me out it be a appreciated.
Contact me at info@engr-group.com
Cool, never really gave bumper deformation a thought before
thinking the exact same thing
You can also accomplish this with the just the 2-cycle timer and the limit switch. No extra relay.
The relay is required to stop the motor. Otherwise, the inertia will push past the limit switch and keep going.
@@ERGMIAMI So you are using it to power brake the motor? I had thought of that when typing the first comment. However I could not get a clear view of the wiring to the relay, so I could not trace what you are doing with it (how you are using it). Would you give a quick overview? I also forgot to mention that using just the timer and the switch it is still possible brake the motor and very easy to do so. Using a schottky diode, across the motor leads, will very effectively brake the motor. That is assuming that the polarity is never going to be reversed, since the switch is not laid out for that and it doesn't look like it would be needed. Of course, I do not know what the end function/product is and its parameters. In any case when the EMF collapse, the back EMF occurs and the polarity reverses. The diode will let power flow in the reverse direction and it brakes the motor. BTW I you would use octal relays and their sockets, a least in the testing phases, you will save a lot of time and effort in the wiring. Same thing with the timer. I notice that you have, what looks to be a counter on the table, so I know you know the value of using counters and timers that are of that style and use a socket. If the end product needs to be panel mounted, those timers, counters and some relays can easily be panel mounted just like the counter on your bench. I also recommend that if you do more of these great videos that you make a "testing panel" with a DIN rails and an angled mounted surface.
Good points. Thank you.
Do you have a parts list? Thanks
I want half round
Intense driving!
Nice!
If there was no switch on the left would it just stop after the full cycle
With no switch on the left, it would crash on the left.
Thank you. Could you please share the wiring diagram?
See if this image helps you: drive.google.com/file/d/1BUK4TjHdJ982lNcVjQkcgGPrFpj0tsMZ/view?usp=sharing
Sir please share dc motor details.
It's a 12VDC motor with a multi-start lead screw I picked up at a surplus supply house years ago. Similar to this one: www.mpja.com/Leadscrew-with-Gearhead-12-24VDC-Motor/productinfo/32681+MD/ . Speed control was a PWM drive similar to this ( www.mpja.com/PWM-DC-Motor-Speed-Control-6V-24V/productinfo/36113+MD/ )
@@ERGMIAMI thanks a lot and lots of love.
Amazing machine
Thank you. Check this process out: czcams.com/video/CWtNV6dh3K4/video.html
Sir plz send me daygram
See if this image helps you: drive.google.com/file/d/1BUK4TjHdJ982lNcVjQkcgGPrFpj0tsMZ/view?usp=sharing
@@ERGMIAMI I have requested access to this link. please allow access. i need this for a project i am working on
@yosofya contact me directly info@engr-group.com
@@ERGMIAMI already did
@@yosofya something new: czcams.com/video/OjKr5VcVM8o/video.htmlsi=YnLd1G2ghMpFCtk7
I'm assuming your hobby is filming UFOs for the government? 🤓
😀just a bit shaky.
Will this work wit removing air bubbles from parenteral nutrition bags?
It could work as long at the air is allowed to leave the bag
How much does it charge at driving when normal?
14V (13.8)
Is your computer connected to the M500 thru an audio interface?
Yes, using a Soundblaster card. The carver has been replaced by a yamaha power amp and a marantz preamp
What counter model are you using for the diagram and, if different, for the end product?
That counter is no longer available. Here is its replacement: automation.omron.com/en/us/products/family/h7cc
@@ERGMIAMI OK well what I am trying to do is study the circuit. However when it comes to the counter (diagram is unclear) what goes to what. I can speculate but without knowing the exact model (link is to the series not one that you used) it is hard to do that. Since each model in the series can be different in how the operate and pinouts are different. So it is difficult to ascertain why you have a diode and resistor. It seems that they don't have a purpose. Being that there is positive voltage coming through the relay and on most counters the Count terminal is High and it is trigger by going to LOW. AKA the negative. What is the thought process? Is the blue line at connection 10 an acualt wire also?
@@AztecWarrior69 The input to the counter is connected to the leg of the limit switch that goes high when the carriage is at that limit switch. That increments the counter's PNP (Sourcing) input. The output of the counter that closes (Normally Open output) when the counter is powered, supplies power to the motor circuit. That is, the output COM terminal is connected to the +V power supply and the NO terminal is connected to the motor speed control Power Input. That output changes state to off when the preset count is reached, shutting off power to the motor circuit and stopping the carriage. The system restarts when the counter is RESET with a momentary switch bridging the reset terminal with +V (or 0V depending on the counter)
@@ERGMIAMI Ok Now I am confused. On your whiteboard drawing you have. and on my drawing recreation of it. Left a link to it but is seems to have disappeared along with the comment it was in. Guess youtube doesn't like external links. Will leave a link to it in my latest video here. Will link in next comment just in case. (If you don't mind taking a look and confirming) Negative from battery to P1 5 NC P1 6 COM TO P2 8 COM Makes connection to P2 7 NO TO Counter 9 and relay coil negative. If I am not mistaken that means the connection on CTR 9 is brought LOW not HIGH. Otherwise the relay won't energize. I still am not getting what the diode and resistor are for. On All my counters the input (COUNT) is HIGh and it needs to be brought LOW to trigger the increment/decrement. Are they to protect from EMF. "The output of the counter that closes (Normally Open output) when the counter is powered, supplies power to the motor circuit. That is, the output COM terminal is connected to the +V power supply and the NO terminal is connected to the motor speed control Power Input." What you are saying that when the counter reaches the set count. the counter OUTPUT (OUT) goes to NO making a connection to Negative and keeping it (sos relay stays energized), when P1 is NO. AKA bypassing P1. Yes I got that. It was hard to tell in your whiteboard diagram. But I figured as much.
@@ERGMIAMI czcams.com/video/g0cIVGC6jD4/video.html
Hey it's me again. One of your viewers came to my channel asking for help with the simple Forward/Reverse part of your video. After I made some diagrams and videos it got me to revisit you video. I wanted to recreate the work (at least on paper, foreshits and giggles) I made a working circuit. Then I noticed your whiteboard picture. I get most of what is going on but I can't seem to make out the connections to the Counter. Would you mind breaking down what goes to what in a drawing or text? Also the use of diode and resistor? I have a diagram done for the most part. Just need some clarity.
L I K E 👍👍👍👍👍😻😻😻😻😻🤍❣🤍❣🤍
Fuc No!
Gimama caranya agar gambar analisa tidak pecah kotak2
"How do you do it so that the analysis image is not broken into squares?" Please contact Dylan of Keyence at (Silakan hubungi Dylan dari Keyence di) dylan.srulovic@keyence.com, 813-329-9958 Happy New Year (Selamat Tahun Baru)
Have you a remedy for this. I have similar issues
We ended up using a 5V, 5A power supply connected directly to the power terminals next to the analog inputs. The touch screen is powered through the motherboard and that adds to the total current load. The 5A supply works well.
I'm having similar issues where the voltage while driving its at 13.19 volts. Replaced the battery and its still the same. Was the alternator the culprit?
Yes
We’re you ever able to find out the issue?
It was the alternator. I installed a new one but didn't register it. The charging worked like a normal car with no issues
Bad alternator
@@ERGMIAMIcan you explain the registering part
@@user-su8xw7nz6m I had the alternator professionally replaced
Well, how about the efficiency?
How would one measure efficiency of such a system?
Could someone please share how to literally make this in a step by step fashion? Thanks!
Contact me at info@engr-group.com for more information.
Hi can you shear diagram this circuit without counter
I have this preserved on a whiteboard drive.google.com/file/d/1YeISpvzFgmINLpE_DyQx2ffId6DtOuSb/view?usp=sharing and this is the final project video czcams.com/video/vDnQe7CV3QQ/video.html if you need more info contact me through the website on the video
www.engr-group.com
Sir please explain 'duck clutch system in manual car for disable person
Wrong video
How can I purchase this?
contact me at info@engr-group.com
You don't need 2 DPDT relays to do this. You can either use a TDPT or add a Diode to just one DPDT relay.
Indeed, that's the beauty of circuit engineering, in that there may be a simpler that you haven't thought of yet. Sometimes when discussing projects with other engineers I'm lead down directions that hadn't occurred to me.
@@ERGMIAMI The Triple Pole Double Throw relay can get this done with minimal wiring and easier connection of the speed control. Adding a diode to a DPDT relay works great for simple forward/reverse but have to add a capacitor to relay and counting control. Best to use Four Pole Double Throw relay to separate the latching and counting circuits. So you have better control or flexibility depending if your counter needs a PNP or an NPN signal. I would share all the diagrams I have already made and screenshots of the simulations that I have in Google drive but CZcams doesn't let me post links in the comments. I'm going to use this in my chicken coop door with safety feature that goes back up if there is an obstruction, then back down but will only do it a preset number of times before it stops and holds at the obstruction. That way the door is at least closed as much as possible. Do you have a diagram of your project?
This is an old project. What's shown was a proof of concept. The final project was an electrostatic polyurethane coating booth for stents
The client didn't want to use a PLC. Software validation was a bitch for them.
Can you shear this circuit diagram
Hello, Chris Ross, do you answer your subscribers? I got a doubt and I wish I could ask you some things..
please contact me at chris.ross@engr-group.com for more information
how much for the FEP tube expansion
Hi Dan Kai, Please contact me at chris.ross@engr-group.com for more information
How does your setup work? Are you use it limit switches?
Yes limit switches and diodes. Contact me via email for the circuit. info@engr-group.com The point was to achieve the reciprocating motion without a PLC using first principles in basic electronics with discrete components.
SMC pneumatic gripper: MHS3-25D-M9BAM
what's the cost of solenoid?
www.theleeco.com/products/electro-fluidic-systems/solenoid-valves/dispensing-valves/vhs-series-solenoid-valves/
What is this?
This is a prototype of an implantable device to treat urinary incontinence. This video was used to communicate project progress/information to our client.
@@ERGMIAMI ah, well thank you for the reply!
Please tell the cost of vhx 6000
Please contact Dylan of Keyence at dylan.srulovic@keyence.com, 813-329-9958
A VHX system will range between 45-130k depending on configuration.
*This is exactly what I was looking for. My car is low to the ground and many jacks don’t fit well under it.=>>**share4.photo/pCarJack?V48** This one fit with plenty of room to spare and lifts high enough to do anything I need to do. Should have gotten it earlier*
Everett Bonds How did your hydraulic testing work out? BTW harbor freight has a floor jack that closes to 3.5”. It might fit your lowered car. I use it on my lowered car.
Hi Chris. Awesome Concept. I have sent you an email. Please send more info on this valvle. would love to build or buy one please
The valve is from The Lee Company. www.theleeco.com/ www.theleeco.com/products/electro-fluidic-systems/solenoid-valves/dispensing-valves/vhs-series-solenoid-valves/ Let me know if you need help deploying the valves for your application.
For sales and technical, info contact Dylan Srulovic Sales Engineer Digital Microscope Team Keyence Corporation of America 4300 West Cypress Street, Suite 550 Tampa, FL 33607 | 813-329-9958 ext. 88725 www.keyence.com<www.keyence.com/>
I’m having trouble finding the proper upper and lower limits and pitch parameters. How do you open the Focus Area window with the green chart in 0:15?
For technical support contact Dylan Srulovic Sales Engineer Digital Microscope Team Keyence Corporation of America 4300 West Cypress Street, Suite 550 Tampa, FL 33607 | 813-329-9958 ext. 88725 www.keyence.com<www.keyence.com/>
Hi Please can you provide details on the print head?
Please contact me at chris.ross@engr-group.com for more information
www.theleeco.com/products/electro-fluidic-systems/solenoid-valves/dispensing-valves/vhs-series-solenoid-valves/ Let me know if you need help deploying the valves for your application.
Do you have the CAD files for this?
Hi Zero, contact me at chris.ross@engr-group.com to discuss this further.
I am trying to build one of these for a project. Would you mind sharing how you determined the slot geometry to guide the rotation and contraction of the blades?
Hi Charles contact me at chris.ross@engr-group.com to discuss this further.
Senay Tium, contact me at chris.ross@engr-group.com
Awesome indeed. How much does the VHX6000 cost? (approx)
Contact me at chris.ross@engr-group.com for more info.
Contact Dylan Srulovic Sales Engineer Digital Microscope Team Keyence Corporation of America 4300 West Cypress Street, Suite 550 Tampa, FL 33607 | 813-329-9958 ext. 88725 www.keyence.com<www.keyence.com/>
Please contact Dylan of Keyence at dylan.srulovic@keyence.com, 813-329-9958
What kind of lab do you work in and what use is this tou
ERG is an automation house. We develop solutions for manufacturers and product developers. www.engr-group.com