#op07
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Gosh today's episode of OtonaPre gave me EVERYTHING I wanted from Urara focus, aaaah I love Urara I love Syrup I love their relationship so fucking much AAAAAAHHHH ALSO MICHIRU AND KAORU MET URARA AAAAHHHHH
#aleira watches otonapre#Romi Paku still shines#My sis kept hearing Edward Elric shsjsjskskks#precure#pretty cure#otona precure#otonapre spoilers#power of hope precure full bloom#op07#def fav ep so far svsjsjsks#also despite not liking nozococo I loved Kurumi in yhis ep#thou yes there is possibility of coco having been 17 at max in yespre#Anyway fun ep despite obvious stuff
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cooking
#oops one of those electros is the wrong value and also oops i forgor power filtering#not sure what ic thats gonna be its probs a op07 or ca3130#also nothing fancy just a pretty standard rat set up so far
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My Three Brothers Ultimate Deck came in & I’m super excited! I was lucky enough to get an AA pack with the AA Sabo Leader which is great bc he is what I’m gonna be building (Once I’m done building Reiju)
Honestly even just from a Collector’s perspective this deck is beautiful, unlike the previous Ultimate Deck it has a lot more unique or “new” cards instead of just reprints with new art/foiling, and the foiling on the Leaders & SR’s are just beautiful.
I’m also debating once I’m finished building both Reiju and Sabo building a budget B/Y Ace for funsies. The only deck I’m planning on building in OP07 is a jank Vegapunk just for funsies, so I’ll have plenty of time to build a fun Ace deck too!
#one piece#one piece tcg#optcg#one piece card game#portgas d ace#revolutionary sabo#monkey d luffy#asl brothers
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Applications of OP07 in Electronics
In the realm of electronics, precision and dependability reign supreme. Engineers and enthusiasts are perpetually in search of components that can elevate the performance of their circuits. Among these, the OP07 operational amplifier has garnered widespread acclaim for its precision and versatility. This article is a journey into the fascinating world of the OP07, unveiling its manifold applications in the realm of electronics.
Unveiling the OP07 Operational Amplifier
Before we embark on exploring the OP07's applications, it's essential to grasp what sets this operational amplifier apart.
What is the OP07?
The OP07 stands as a high-performance operational amplifier celebrated for its remarkable precision and minimal offset voltage. It is a versatile integrated circuit (IC) that finds its utility across a broad spectrum of electronic circuits.
Key Features of the OP07
High Precision: The OP07 boasts an ultra-low offset voltage and minimal input bias currents, rendering it ideal for applications that demand precision.
Wide Operating Voltage Range: This operational amplifier can function within a broad voltage range, making it suitable for both single and dual power supply setups.
Low Noise: With minimal input voltage and current noise, the OP07 ensures pristine and precise signal processing.
High Open-Loop Gain: Its elevated open-loop gain facilitates excellent linearity and stability in amplification tasks.
Now, let's embark on an exploration of the captivating applications of the OP07 operational amplifier in the realm of electronics.
Applications of the OP07
Signal Conditioning: The OP07 is the favored choice for signal conditioning tasks. Its precision and low noise characteristics render it ideal for amplifying and conditioning sensor signals, finding utility in applications like temperature measurement and strain gauge amplification.
Active Filters: In electronic filter design, active filters are pivotal in shaping a circuit's frequency response. The OP07's exceptional performance parameters make it the go-to component for active filter designs, ensuring precise filtering in audio and instrumentation applications.
Voltage References: Precision voltage references hold immense importance in numerous electronic systems. The OP07's stability and minimal offset voltage designate it as an excellent option for crafting accurate voltage references, assuring consistent performance in analog circuits.
Data Acquisition Systems: Data acquisition systems hinge on precise signal processing. The OP07 proves invaluable in data acquisition applications, delivering high precision in amplifying and conditioning analog signals from various sensors.
Instrumentation Amplifiers: Instrumentation amplifiers are indispensable in scenarios where precise measurements are paramount. The OP07, with its low offset voltage and minimal noise, frequently finds its place in instrumentation amplifier configurations for tasks encompassing medical instrumentation and industrial automation.
Active Rectifiers: In the domain of power electronics, active rectifiers come into play for converting alternating current (AC) to direct current (DC). The OP07's rapid response and precision earmark it for designing active rectifiers that offer enhanced efficiency and control.
Audio Applications: Audiophiles cherish the OP07's low noise and fidelity, making it a favored choice for audio amplification and equalization circuits within high-end audio equipment.
Conclusion
The OP07 operational amplifier stands as a versatile and precision-oriented component that has entrenched itself in diverse electronic applications. Its capacity to deliver accuracy and dependability renders it indispensable for both engineers and enthusiasts. Whether your pursuit involves instrumentation, data acquisition, or audio equipment, the OP07 can serve as your steadfast ally, ushering in exceptional outcomes.
So, the next time you embark on an electronics venture demanding precision and reliability, consider the OP07 operational amplifier—you'll find it to be an unwavering companion.
For a deeper dive into technical information and an array of resources on the OP07, access now.
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input of this comparator allows a larger common
Output delay time: Including the transmission delay of the signal through the components and the rise time and fall time of the signal. Need to pay attention to the influence of different factors on the delay time when designing, including the influence of temperature, capacitive load, input overdrive, and so on.3ns. Drain-source voltage: Because the comparator has only two different output states (zero level or power supply voltage), and the output stage with full power swing characteristics is an emitter follower, which makes its input and output signal. When the potential level of the low-level signal is lower than a certain predetermined value VL, it is equivalent to the negative saturation output of the comparator circuit. The maximum bias current of the MAX917 series of comparators is only 2nA. Bias current (Ibias) is defined as the median of the input currents of the two comparators and is used to measure the effect of input impedance. The two inputs of the comparator are analog signals, and the output is a binary signal 0 or 1.
For high-speed comparators, such as MAX961, the typical value of the delay time can reach 4. When the difference of the input voltage increases or decreases and the sign of the positive and negative remains unchanged, the output remains constant. LM339 and LM393 have the characteristics of swift switching, short delay time, which can be used in voltage comparison. It is beneficial for you to learn detailed information on theLM339D . When the input voltage VI&62;VT&39;, the output is a negative saturation voltage, and VT&39; is called the lower threshold (trigger) level..5ns and the rise time is 2. The comparator has two thresholds, and the transmission characteristic curve is window-shaped. There is only a very small pressure difference. Classification Zero-crossing voltage comparator Voltage comparator: Changing an input terminal of the zero-crossing comparator from the ground to a fixed voltage value. This China Terminal Blocks Manufacturers voltage difference depends on the emitter junction voltage in the saturation state of the internal transistor, which corresponds to the drain-source voltage of the MOSFFET.
Comparing two or more data items to determine whether they are equal, or determining the size relationship and arrangement order between them is called comparison. Superpower swing: In order to further optimize the operating voltage range of the comparator, Maxim uses the parallel structure of the NPN tube and the PNP tube as the input stage of the comparator, so that the input voltage of the comparator can be expanded so that the lower limit can be lower To the lowest level, the upper limit is 250mV higher than the power supply voltage, thus reaching the Beyond-theRail standard. The input of this comparator allows a larger common-mode voltage. The comparator is a circuit that compares an analog voltage signal with a reference voltage.
There is a current at the input end that flows through the internal resistance of the signal source and flows into the comparator. Performance Bias current: The input impedance of the ideal comparator is infinite, so theoretically, it has no effect on the input signal, but the input impedance of the actual comparator cannot be infinite. Hysteresis comparator: Lead a resistor divider branch from the output to the non-inverting input. The commonly used chips have LM324, LM358, uA741, TL081234, OP07, OP27. Internal, which creates an additional pressure difference. When the input voltage vI gradually increases from zero, and VI is less than VT, the comparator output is a positive saturation voltage, and VT is called the upper threshold (trigger) level. Window comparator: The circuit consists of two amplitude comparators and some diodes and resistors. When the potential level of the high-level signal is higher than a certain specified value VH, it is equivalent to the positive saturation output of the comparator circuit.
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Parentheses Fuzz #5
I think this is #5 I’m losing count. These are so much fun to play the world needs a couple more! I used matte black sand textured enclosure. Which give this a good industrial vibe.
This is a pretty easy build for what you get. The board is a good size and parts are comfortably spaced. All of the pots are mounted to the board making wiring easy. The switches require some work but the pads are well organized.
The only down side is finding FETs and Ge diodes. Luckily D1 and D2 can be replaced by just about any type of type. D7, D8, and D9 could also be any type but Ge will have a noticeable sound to them. Ge diodes here will have a particular sound, not better or worse. If you’re looking for “that” sound you might stick with Ge for these. Otherwise test out any type of diode and use your ears to decide what sounds good here.
The main distortion circuit is based on the LM308 op-amp which are hard to get and can cost $5 or more, that’s a lot for an op-amp. Luckily the part is not critical. You can a few replacements. I used an OP07 which was $0.50 at Tayda.
The PF5102 FETs are hard to get. I used J112 from Tayda successfully.
And, it sounds amazing! This might be for sale check my for sale page.
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Parentheses Fuzz #5 was originally published on Super-Freq
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Carta destacada del dia. Disponible en Imperiumtcg.com Name: Destrudo Eo Escalofrio del Dragon Perdido Rare: Super Rare Edition: OP07-SP007 Condition:10/10 #gamestore #yugiohchile #yugioh #chile #imperiumtcg #tcg #ocg #tcgstore #cardsgame #Colecionables #Cards #yugioh #yugiohonline #yugiohtcg #yugiohlatam #yugiohcards #yugiohcard #yugiohcommunity #collectioncards #konami #yugiohlatam #yugiohcommunity #konami #konamilatam https://www.instagram.com/p/CZXFVMylgmd/?utm_medium=tumblr
#gamestore#yugiohchile#yugioh#chile#imperiumtcg#tcg#ocg#tcgstore#cardsgame#colecionables#cards#yugiohonline#yugiohtcg#yugiohlatam#yugiohcards#yugiohcard#yugiohcommunity#collectioncards#konami#konamilatam
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This is an application circuit of op97. The OP97 (datasheet) is a low-power alternative to the industry-standard precision op-amp, the OP07. The OP97 can be substituted directly into OP07, OP77, AD725, and PM1012 sockets with improved performance and/or less power dissipation and can be inserted into sockets conforming to the 741 pinouts if nulling circuitry is not used. Generally, nulling circuitry used with earlier generation amplifiers is rendered superfluous by the extremely low offset voltage of the OP97 and can be removed without compromising circuit performance.
What confused me that is the range of temperature? Should the resistor be balanced?
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ست 54 تکه ابزار تعمیرات موبایل Jakemy JM-P13
این پکیج 54 تکه شامل موارد زیر است :
دستبند آنتی استاتیک JM-E01
ساکشن مدل JM-Sk01
قاب باز کن رولی JM-op06
تمیز کننده گلس مدل JM-CS05
2 عدد قاب باز کن به شکل پیک پلاستیکی
یک عدد ماژیک
پنس پلاستیکی مدل JM_T7-11
پنس فلزی با دو سری متفاوت مدل JM-op07
قاب باز کن استیلی مدل JM-Z12
ست پیج گوشتی 38 کاره مدل JM-8151
پد آهنربایی مخصوص نگهداری قطعات کوچک مانند پیچ
5 عدد پیچ گوشتی
2 عدد اسپاتول پلاستیکی
جهت کسب اطلاع از قیمت محصول به دایرکت مراجعه کنید.
و یا با شماره های زیر تماس حاصل فرمایید.
دفتر مرکزی: 07136472849
همراه: 09100019011
ارسال به سراسر کشور
فروشگاه آنلاین قطعات و ابزار تعمیرات موبایل زاگریوس
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AAAAH I'M GETTING SYRUP AND URARA EP AAAAH I AM SO HAPPY HNNNNGGGHH CAN I CRY-
#aleira watches otonapre#otonapre spoilers#op07#preview#discussions#otona precure#precure#pretty cure#power of hope precure full bloom#AAAAAHHHHHHH URARAAAAAA I WANNA HUG HER SO BAD I AM SO GLAD SYRUP IS GONNA HELP HER LIKE HE USED TO AAAAAAHHHHHHHH#and henshin theory holds#awesome#Also can I see Syrup's adult design looks sooooo gooooood#syrup fairy#shiro amai#urara kasugano#cure lemonade
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New Bill on Tennessee Adoption Laws
By Lilli Tillman, University of Tennessee Class of 2020
February 25, 2019
Last week, the Tennessee General Assembly filed multiple bills this week, stating that adoption agencies should be allowed to deny people who identify in the LGBTQ community the right to adopt based on religious grounds.
One bill that was filed last week by Republican Joey Hensley and John Ragan suggests that adoption agencies should not have to provide services to people who share conflicting views to their religious beliefs. The Assembly is also working to make sure that there are no “loopholes” in this legislations, making it to where state and local government cannot “take adverse action” from these groups [1].
Hensley is quoted as saying that "We [are] concerned that adoption agencies, such as religious adoption agencies, would be required to allow adoption when they had religious beliefs that contradicted certain lifestyles," and "that they would be forced to allow adoptions to people they felt were not appropriate parents, so we didn’t want those agencies to not be able to provide adoptions" [1]. Hensley also mentioned how some religious adoption agencies in other places have shut down because laws in the state have prevented discrimination based on sexual orientation. He wants to prevent adoption agencies in Tennessee from being in the same situation, even though he is “unaware of any Tennessee adoption agencies that have felt pressure to close over policies on same-sex adoption” [1].
Another bill, filed by Republican Tim Rudd, puts in more sanctions to this series of bills, claiming that people should be protected from discrimination based on their religious beliefs. This means that same sex couples would not be allowed to sue these adoption agencies for refusing to provide their services, because the agencies would be protected on law of no discrimination.
These bills are making big news in Tennessee, but similar bills have already been passed in states like Oklahoma and Kansas just last year. It is a little strange to be seeing this king of legislation trying to be passed in Tennessee, especially because the state attorney general already determined that there is nothing that prohibits same sex couples from adoption in 2007.
As one might expect, there are people standing up against this legislation getting passed. Chris Sanders, the executive director of the Tennessee Equality Project, says the legislation is "not motivated by the welfare of children," but rather by a "desire to discriminate." [1] He also states that "If there were some issue, all the people who are involved in same-sex relationships who are parents through other means, not adoption, would not be fit, but the studies don’t show that." [1] Sanders is referring to the nearly 80 studies that have been done on the well-being of children in same-sex homes. Nearly every study showed that children of same sex couples live just as well as people with heterosexual parents. [1]
Of course people are fighting for same sex couples over these bills, but Hensley has stated that it is not just same sex couples that these bills should be applied to. Hensley also thinks these bills should apply to single mothers or fathers, and also unmarried couples, because having a child out of wedlock can also go against some people’s religious beliefs.
Hensley is quoted saying that he doesn’t “think a gay couple is the best environment for children." [1] Hensley himself is a member of the Church of God, a Pentecostal denomination. He states that "certainly, legally, they can adopt children and they can have children, but I think every child needs a mother and a father. The best environment is a mother and a father." [1] These bills are personal to Hensley, because he adopted three children before he and his wife divorced. [1] When asked about being a divorced father of three adopted children, Hensley claims that it’s “not the best situation for children, but I try to make the best of it." [1]
Hensley argues that this is not discrimination of same sex couples because there are plenty of adoption agencies that are not religiously based. He says that there are “plenty of options,” so religious adoption agencies should not be forced to cater to people who do not share their beliefs.
These bills could bring notable change for the LGBTQ community in Tennessee. People like Chris Sanders are very concerned about the effects that these bills could have on same sex couples’ ability to adopt. Now, we wait and see if they get passed.
________________________________________________________________
Allison, N. (7 Feb 2019). Tennessee bills would allow adoption agencies to deny LGBT couples on religious grounds. Retrieved from https://www.tennessean.com/story/news/nation/2019/02/07/tennessee-lgbt-gay-adoption-bill-religious-freedom/2804777002/
State of TN. (10 Oct 2007). Adoptions of same sex couples. Retrieved from https://www.tn.gov/content/dam/tn/attorneygeneral/documents/ops/2007/op07-140.pdf
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Parentheses Fuzz postmortem
What is it
Parentheses Fuzz is a PCB from PedalPCB that is a clone of the Earth Quaker Devices Life pedal, with some mods. Originally designed as a sort of signature pedal for the Band Sunn o))).
What does it sound like?
This thing sounds lightly. It has a distortion, boost, and a switchable octave. The distortion is great, the boost works well, and the octave sounds pretty good for an analog octave effect. The controls provide volume, distortion, tone, boost, and a switchable option for the diode clipping.
What’s in the box?
Internally the pedal is based around the ProCo Rat circuit. The Octave section is similar to the Dan Armstrong Green Ringer, and the boost uses a BS170 MOST al a the ZVex Super Hard On. Not sure how they can up with the design. I wonder if Sunn o))) plugged all of these pedals together and asked EQD to make something that sounded the same or if these were just building blocks?
Costs
This is one of the more expensive projects to make. The PCB from PedalPCB is great, it’s works well, the layout is good, the pots and switch are mounted on the board. But it is also large and costs $18. That makes it the most expensive piece of the whole project by a large margin.
It is also requires 1590XX or larger enclosure. These run about $13. This and the board alone cost as much building a Big Muff in a 1950B enclosure. It also requires three switches 5 pots, and hard to get mini rotary switch. Overall I calculated the costs at about $65! Which is pretty high for a DIY project.
Besides the big ticket items some of the smaller parts are more costly and hard to get.
1590xx enclosure
Switches 3PDT x 3
4PDT mini switch
PF5102 x 3
1N34a
PCB
partcosttotal1590XX$13$133PDT Switches$3 x 3$94PDT rotary switch$4$4PF5102$1 x 2$21N34a$0.50 x 4$2PCB$18$18knobs$0.50 x 6$3total$51
here’s a code break down of significant parts.
Here is a cost break down of significant parts. There is jacks, caps, resistors, and shipping.
What about the LM308?
These are hard to get and cost about $5 a piece. Personally I dont think the choice of op-amp will affect the sound of this circuit. All of the clipping happens after the op-amp, and then there’s the analog octave. Maybe my ears have been to too many loud rock shows, I can’t hear the difference. I had some suitable single op-amps on hand so used one of those.
LM308
OP07
CA3130
Let’s talk about those transistors
The circuit uses a few transistors: PF5102, 2N5087, 2N5089, and BS170. Most of these are easy to get and I had them on hand. The PF5102 is FET and these are getting hard to find these days. Tayda had these stocked at the time I was building but they were about $1 each which is pretty high for a single transistor. Some research on the PedalPCB form found some alternative part numbers that were suggested as working. These included:
J112
J113
2N5457
2N5458
BF244
Be sure to check the pin out on any of these they may not be the same!
And the diodes
There are a few diodes of different types used here. Two of the diodes are used in the octave circuit D1 and D2. These are listed as GE, they might do better if matched. I read a few suggestions people had good results using 1N5817 diodes here.
The rest of the diodes D3-9 are used for clipping to ground and these could really be any type. Feel free to experiment and use what have on hand for these.
The last diode D100 is used for power supply reversed polarity protection and should be a 1N5817.
Results
I built three of these. The build process was made easy by the great job PedalPCB did on the board. The off board wiring is significant due to the three 3PDT switches, each of these has 9 connections. The wiring is not difficult since the box is so large.
Of the three I kept one pedal and sold the other two on Reverb with an asking price of $200. I got $200 for one and took an offer of $165 on the other. After the Reverb fees I’m keeping 92.3% minus another $0.50. So I got roughly: $336.50. I spent roughly $195! So that left me with about: $141.50. I also have Parentheses Fuzz for my trouble. There is a possibility to cut some costs here but that also takes time energy and some up front investment. I’m just doing this as hobby.
I started the work in November 2020 and sold the second pedal in February 2021. Which wasn’t too bad on turnaround time. I have a few pedals on Reverb that I listed before starting building these that are still on Reverb.
So over all it was worth the efforts but I don’t think I’m going to quit my day job any time soon. I don’t think this is going to pay the rent but it’s not just losing money either. On the contrary it’s financing the next project!
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Parentheses Fuzz postmortem was originally published on Super-Freq
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weißer Body Harness OP07 von MeSeduce
weißer Body Harness OP07 von MeSeduce
Weißer Body Harness OP07, gefertigt aus verstellbaren Gummibändern und Metall-Elementen. Farbe: weißMaterial: 60% Polyester, 40% ElasthanGröße: Einheitsgröße (S-L) Preis: 11.90 EUR bei dem Sexshop Erospa Dieses Produkt jetzt bei Erospa.de bestellen!
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