Effective electronic latching relay for High-Risk Applications
Reliable electronic latching relay Styles for Commercial and Industrial Applications
CHINA – ?¡ãAny Electronics?¡À proudly presents their complete variety of electronic latching relay . They offer a full set of electronic latching relay solutions along with other interrelated goods. These units are seen in diverse applications including industrial applications, industrial handle circuits in addition to OEM Panels. These devices include outstanding precision and repeatability. The typical electronic latching relay which might be created today require pretty tiny panel space.
electronic latching relays electronic latching relays electronic latching relays
Relay Latching Each-IBLR
There was an error connecting to the Amazon web service, or no results were found for your query.
pencilnose asked Is there a schematic for game show style buzzers and lights?
I want to make a game show style light and buzzer pannel that only lights up and buzzes for the first person to press a button. I need 4 buttons. I'm guessing that I will need to use relays, but I can't figure out how to cut power to the other lights, in any combination. Any ideas?
And got the following answer:
What you need is called a latch circuit - it's designed to 'freeze' the electronic state of the circuit when it is triggered. In our case, we need to make it so that the freeze is triggered as soon as one of the inputs is activated. There are many pre-made latch circuit chips made these days - you need them for computers - but it looks like the 74LS116 is ideal for our purpose, because it has a CLEAR input. Here is a schematic: http://pg.photos.yahoo.com/ph/dpeter508/detail?.dir=c51a&.dnm=cf53re2.jpg&.src=ph You will need the 'Print-At-Home' service to see this full-size, or contact me and I will send it to you. The circuit works like this: There are four buttons for the contestants, and a reset switch. The resistors 'pull' the contestants input to LOW and the RESET switch to HIGH. The latch outputs are tied, through some OR gates, to the 'freeze' input, so that when any one of the outputs goes HIGH, the latch will freeze and no more changes to the output can be made. The RESET switch is hit, and all four outputs go LOW. When a contestant hits a button, the input goes HIGH and drives the output HIGH. The latch freezes, and the one high result is stored until the RESET button is pushed. I've left off any circuitry after the outputs, but this is where you'd place the relays that drive the lights, buzzers, etc. If you don't want to design your own relay stage, you can order them in kit form from here: http://www.electronickits.com/kit/complete/elec/ck1619.htm I know this solution is a bit messy - my circuit is TTL, +5volts, and the relay boards are +12v, so you will need to either use 2 power supplies or monkey with an old PC power supply that will deliver both +5v and +12v. However, this should be a start for you.
The electronic latching relay operate extremely well with diverse applications that are certain to energy distribution and protection. The relays include wide adjustment ranges having a scale that is definitely easy to read either in 3 or four digits as outlined by the model. These electronic latching relay enable in escalating the flexibility on the applications, minimize the general energy and maintenance expenses. There are relays that are employed for general purposes which come in reliable designs with fast replacement possibilities. And there are models which are utilized for industrial applications and heavier duty applications that function on substantial loads. These goods are produced to meet the lifetime industrial control wants from the applications.
Their latest solutions will be the Time counter, Timer Delay, electronic latching relay, Swift Connect Couplings, Electronic Motor Couplings, Aluminum Couplings, Morse Couplings and several others. The site gives a detailed description of every single model in different categories of electronic latching relay couplings and sensors. These merchandise are incredibly beneficial for high-risk applications. The electronic latching relay are also available with capabilities like numerous timing ranges and functions. The business is currently in search of agents and dealers who can promote and sell their factory created merchandise. They may be normally on a lookout for creating new and much more trustworthy merchandise determined by the desires and requirements of the industry.