4-Channel Relay Module Features: ✅ Controls 4 devices independently ✅ Handles 10A 250V AC / 30V DC per channel ✅ Optocoupler isolation ensures safe MCU operation ✅ Status LED indicators for all 4 relays ✅ Perfect for home automation, robotics, and multi-appliance control 📞 Call us on +251901161507 / +251972086868 📩 Contact us on @roboxshopp #RelayModule #1ChannelRelay #2ChannelRelay #4ChannelRelay #ArduinoProjects…

Channel
ROBOX robotics and AI center
@Roboxdrone
On this record: Growth · Engagement · What this channel posts · Reactions · Posts · Cite this entry
2,741subscribers
-19 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of 1,000–3,162.
Register entry
| Telegram ID | -1001392628742 |
|---|---|
| Type | Channel |
| Username | @Roboxdrone |
| Created | Between 1 March 2018 and 31 July 2021— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 7 August 2026 |
| Last confirmed live | 24 August 2026 |
| Measurements held | 8 |
| Confirmed unchanged | 1 time, most recently 24 August 2026 |
| On Telegram | t.me/Roboxdrone |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 24 Aug 2026, 13:15 | 2,741 | -5 |
| 20 Aug 2026, 19:27 | 2,746 | -1 |
| 18 Aug 2026, 04:12 | 2,747 | -3 |
| 14 Aug 2026, 19:38 | 2,750 | -5 |
| 11 Aug 2026, 00:18 | 2,755 | -4 |
| 8 Aug 2026, 01:15 | 2,759 | -1 |
| 7 Aug 2026, 11:01 | 2,760 | no change |
| 7 Aug 2026, 10:56 | 2,760 | first reading |
Engagement
18 posts held, back to 14 October 2025 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 2 pagesof Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 18 posts for this entry, the most recent from 11 June 2026. An engagement rate over an empty window would be a number about nothing.
What this channel posts
- Video runtime
- 6s
- Average length
- 6s
Measured directly from 1 video with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.
Reaction mix
62 reactions across 17 posts, in 8 distinct kinds. The most used accounts for 59.7% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| ❤ | 37 | 59.7% | |
| 🥰 | 8 | 12.9% | |
| 🙏 | 7 | 11.3% | |
| ⚡ | 3 | 4.84% | |
| 👍 | 2 | 3.23% | |
| 👏 | 2 | 3.23% | |
| 🤗 | 2 | 3.23% | |
| 🔥 | 1 | 1.61% |
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 17 of the 18 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 62reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 18 most recent posts we hold, published 14 October 2025 to 11 June 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.
Recent posts
2-Channel Relay Module Features: ✅ Controls 2 independent devices simultaneously ✅ Supports up to 10A 250V AC / 30V DC per channel ✅ Low-level & high-level trigger modes supported ✅ Optocoupler protection for better isolation from MCU ✅ Great for projects needing control of 2 appliances (e.g., fan + bulb) 📞 Call us on +251901161507 / +251972086868 📩 Contact us on @roboxshopp #RelayModule #1ChannelRelay #2ChannelRe…
❤2
1-Channel Relay Module Features: ✅ Controls 1 AC/DC device (up to 10A 250V AC or 30V DC) ✅ Optocoupler isolation for safety ✅ Works with 3.3V / 5V microcontrollers (Arduino, Raspberry Pi, ESP, etc.) ✅ LED indicator for relay status ✅ Suitable for simple switching (lights, fans, pumps, etc.) 📞 Call us on +251901161507 / +251972086868 📩 Contact us on @roboxshopp #RelayModule #1ChannelRelay #2ChannelRelay #4ChannelRe…
❤1
To all Our Beloved customers happy EID 🥰
🥰2
Arduino Mega ✅ Powerful ATmega2560 microcontroller ✅ 54 digital & 16 analog input/output pins ✅ More memory & ports for complex projects ✅ USB powered, compatible with Arduino IDE 📞 Call us on +251901161507 / +251972086868 📩 Contact us on @roboxshopp #ArduinoMega #microcontroller #robox
❤1
📌 MAX9814 Smart Microphone Amplifier with AGC The MAX9814 is a compact yet powerful microphone amplifier designed for real-world audio sensing. Built with Automatic Gain Control (AGC), it intelligently adapts to different sound environments making it perfect for robotics, IoT, and AI projects. ⚡ Key Features: • 🎤 Built-in Microphone Amplifier with AGC • 🔊 Automatic Gain Adjustment for stable audio in noisy & quie…
❤2👍1
¶¶..."...አልቻለም ሞት ይዞት ሊያስቀር ክርስቶስ ተነሣ በኅቱም መቃብር..."...¶¶ እንኳን አደረሰን፥ መልካም በዓል!
🙏6❤3
መልካም የስቅለት በዓል(Good Friday)!
🤗2🙏1
Creality K1C – Next-Generation CoreXY 3D Printer The Creality K1C is engineered for speed, precision, and durability, built for creators and professionals who want powerful results with zero compromise. Features: • ⚡️ Ultra-Fast Printing – Up to 600mm/s for rapid, high-quality prints • 🧠 AI Camera Monitoring for real-time observation and failure detection • 🔩 All-Metal Hotend & Direct Drive Extruder – Handles Carbo…
❤1
ለመላው የእስልምና እምነት ተከታዮች በሙሉ እንኳን ለኢድ አልፈጥር በዓል በሰላም አደረሳችሁ። ☪ ኢድ ሙባረክ ☪
❤2
Professional 3D Printing Services Print Anything You Imagine! Turn your ideas into reality with high precision 3D printing. We provide custom 3D printing services for: • 🔩 Mechanical Parts & Functional Tools • 🧪 Prototypes & Product Development • 🚗 Automotive Components • 🏭 Industrial Applications • 🏥 Medical Models & Support Parts • 🎨 Custom Designs & Creative Projects From concept to finished product, we deliv…
❤4
Anycubic Kobra 3 Combo – High-Speed Multi-Color 3D Printer The Anycubic Kobra 3 Combo is designed for speed, precision, and intelligent multi-color printing. Features: • ⚡ Ultra-Fast Printing Up to 600mm/s for rapid production • 🎨 Multi-Color Printing System (ACE Pro Combo) Print up to 4 colors seamlessly • 🧠 Smart Filament Management with drying function • 🔥 High Temperature Printing up to 300°C Supports advanced …
❤3
Showing the 12 most recent of 18 posts we hold for @Roboxdrone. 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.
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 24 August 2026 — this entry's latest reading, not the date you are reading this.
“ROBOX robotics and AI center” (@Roboxdrone), 2,741 subscribers as measured 24 August 2026. Telegram Register, tgregister.com/channel/Roboxdrone.
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.