4 measurements spanning 6 days, net -14. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 3,535–3,553 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)
Subscribers
Change
12 Aug 2026, 15:24
3,537
-7
9 Aug 2026, 15:14
3,544
-6
6 Aug 2026, 21:40
3,550
-1
6 Aug 2026, 04:35
3,551
first reading
Engagement
31 posts held, back to 24 July 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 3 pagesof Telegram’s post history, 20 posts per page.
ERR · 30 days
7.64%
avg views ÷ 3,537 subscribers
Avg views / post
270
31 posts measured
Reaction rate
3.06%
reactions ÷ views · ER floor
Posts in window
31
of 31 held
ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.
ER is defined industry-wide as (forwards + reactions + comments) ÷ views— note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.
What these figures were computed from
Window
Rolling 30 days · latest post in window 7 August 2026
Posts held
31 (24 July 2026 – 7 August 2026)
Views total
8,372
Reactions total
256
Forwards / comments
not exposed by the public surface — not measured, not estimated
Readings taken
7 Aug 2026, 23:09 UTC
Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.
Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.
Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.
Reaction mix
185 reactions across 22 posts, in 7 distinct kinds. The most used accounts for 83.2% of them.
Every reaction kind recorded on the sample, most used first
Reaction
Count
Share
Share, drawn
❤
154
83.2%
👍
10
5.41%
🔥
8
4.32%
😢
6
3.24%
👏
3
1.62%
🤔
3
1.62%
😍
1
0.541%
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 31 of the 31 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 256reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 31 most recent posts we hold, published 24 July 2026 to 7 August 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
رگولاتورهای ولتاژ 🔌
با وجود تمام نوسانات و افت و خیزهای ولتاژ ورودی، یک خروجی ثابت، امن و آرام تحویل میدهند. در دنیای پر از هیاهو، ذهن ما هم به یک رگولاتور درونی نیاز دارد تا آرامشمان را در هر شرایطی حفظ کند.
خروجی ذهنتون همیشه آروم ✨
شبتون خوش 🌙❤️
🔴 جامعه ای آشنا روی بِرِدبورد !!
🔸اینجا بِرِدبورد است و ما، درگیرِ جریانی غریب
یک عده در حالِ صعود، یک عده در شیبِ نشیب
🔸آن سو «مقاومت» را ببین، از بارِ جریان سوخته
رنگش سیاه و خسته است، چشمش به فردا دوخته
🔸زیرِ فشارِ آمپر است، جز سوختن چاره نداشت
سهمش از این لوپِ بزرگ، جز داغی و پاره نداشت
🔸«خازن» ولی با اختلاس، هی بارِ خود افزون کند!
تا باد کرده میتپد، خون در دلِ گردون کند
🔸آن «رگولاتور» را نگر، ولتاژ را بلع…
🌡 دماسنج دقیق غیر تماسی با MLX90614 و آردوینو
🔹 بررسی عملکرد اندازهگیری دمای مادون قرمز
🔹 معرفی کامل ویژگیهای سنسور MLX90614
🔹 آموزش دقیق اتصال سنسور به بردهای آردوینو
🔹 مدیریت ارتباط I2C برای انتقال دادههای دما
🔹 استفاده از کتابخانه Adafruit جهت برنامهنویسی ساده
🔹 مشاهده لحظهای تغییرات دما در مانیتور سریال
🔹 کاربرد در تبسنجهای پزشکی و کنترل صنعتی
🔹 نکات کلیدی درباره تغذیه 3.3 ولتی سنسور
🔹 رعایت فاصله…
🔸نقشه راه یادگیری الکترونیک بخش اول
🚀 کافهالکترون | مهندسی با طعم خلاقیت ☕️
👥 گروه پرسش و پاسخ | ورود به گروه
📚 برای مشاهده آموزشهای بیشتر، به کافه الکترون بپیوندید
⚡️ @cafe_electron
🔸نقشه راه یادگیری الکترونیک بخش دوم
🚀 کافهالکترون | مهندسی با طعم خلاقیت ☕️
👥 گروه پرسش و پاسخ | ورود به گروه
📚 برای مشاهده آموزشهای بیشتر، به کافه الکترون بپیوندید
⚡️ @cafe_electron
🔸نقشه راه یادگیری الکترونیک بخش سوم
🚀 کافهالکترون | مهندسی با طعم خلاقیت ☕️
👥 گروه پرسش و پاسخ | ورود به گروه
📚 برای مشاهده آموزشهای بیشتر، به کافه الکترون بپیوندید
⚡️ @cafe_electron
🔸نقشه راه یادگیری الکترونیک بخش چهارم
🚀 کافهالکترون | مهندسی با طعم خلاقیت ☕️
👥 گروه پرسش و پاسخ | ورود به گروه
📚 برای مشاهده آموزشهای بیشتر، به کافه الکترون بپیوندید
⚡️ @cafe_electron
🔸نقشه راه یادگیری الکترونیک بخش پنجم
بعد گوش کردن به ویس های بالا اگر سوالی داشتید میتونید توی گروه یا پیوی بپرسید
https://t.me/cafeelectrongroup
https://t.me/Mr_Electronn
🚀 کافهالکترون | مهندسی با طعم خلاقیت ☕️
👥 گروه پرسش و پاسخ | ورود به گروه
📚 برای مشاهده آموزشهای بیشتر، به کافه الکترون بپیوندید
⚡️ @cafe_electron
✅ از کجا شروع کنیم که وسط راه خسته نشیم؟
خیلیها وارد مسیر الکترونیک میشن، کلی قطعه میخرن، اما چون نقشه راه ندارن، بعد از سوزوندن چندتا قطعه یا کار نکردن یک مدار، کلاً بیخیال میشن.
خیلی ها اصلا نمیدونن الکترونیک چیه ولی بهش علاقه دارن و .....
🔹 در سلسله ویسهایی که در ادامه براتون میفرستم(حدودا 20 دقیقه )، قراره نقشه راه الکترونیک رو از نظر خودم بهتون بگم
مطمئن باشید گوش کردن به این ویس ها راه رو برای ورود به این …
🔥 بالاخره دورهای که ازت «از کجا شروع کنم؟» رو میگیره!
🔧 دوره آموزش الکترونیک کاربردی-عملی | از صفر تا ساخت پروژه
📌 قدمبهقدم از مفاهیم پایه (ولتاژ، جریان، قانون اهم، سری/موازی، کیرشهف) شروع میکنیم، قطعه شناسی و کار با ابزارها مثل مولتیمتر و بردبورد رو کاملاً عملی یاد میگیری و در نهایت با اجرای پروژههای واقعی (کلید لمسی، ترموستات، تشخیص رطوبت خاک، هشدار درب، تستر قطعات و…) به مهارت میرسی.
🎥 23 ساعت آموزش و…
مدولاسیون پهنای پالس (PWM) ⚡️
با تنظیم دقیق زمانهای روشن و خاموش بودن (Duty Cycle)، قدرت مدار را بدون اتلاف انرژی مدیریت میکند. در زندگی هم برای جلوگیری از فرسودگی، باید نسبت کار و استراحت را با دقت تنظیم کنیم تا همیشه پرتوان بمانیم.
تعادل زندگیتون برقرار ✨
شبتون بخیر 🌙❤️
🔋 نمایشگر حرفهای ولتاژ باتری ماشین با LED
🔹 طراحی و ساخت تستر سلامت باتری خودرو
🔹 استفاده از آیسی قدرتمند LM3914 به عنوان درایور
🔹 نمایش وضعیت باتری بهصورت نوار LED یا نقطهای
🔹 محاسبه تقسیم ولتاژ برای بازه ۸ تا ۱۲ ولت
🔹 حذف نیاز به رگولاتور جداگانه برای مدار
🔹 نحوه کالیبراسیون دقیق با پتانسیومتر
🔹 حذف نویز القایی کوئل با استفاده از خازن صافی
🔹 بررسی تفاوت حالت بار گراف و نقطهای
🔹 مناسب برای خودرو، موتور…
❤4
Showing the 12 most recent of 31 posts we hold for @cafe_electron. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Citation-graph rank
Citation-graph rank — 248,561 of 1,151,006entries in the measured graph. A weighted position computed from the forward and mention edges below — republished posts weigh more than named mentions — and recomputed periodically, over the whole graph. Published only as this ordinal position, never as a score: a position is a fact, and a score printed beside one channel’s name would read as a verdict this register does not make. The two counts beneath stay separate for the same reason mentions are never summed with forwards anywhere else on this page — a named-by count costs nothing to manufacture. The top 100 by this measure, or how it is computed.
Forward network
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Mentions
Named by 2 registered channels — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.
Named by
Channels on the register whose posts name this channel's handle.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 12 August 2026 — this
entry's latest reading, not the date you are reading this.
“کافه الکترون | CAFE Electron” (@cafe_electron), 3,537 subscribers as measured 12 August 2026. Telegram Register, tgregister.com/channel/cafe_electron.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.