DIGITAL ELECTRONICS PLC
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Contact 0914839754 @R0bel 0950044950 Are you looking for Electrical and Mechanical items for your projects. Then you are in the right place to get Microcontrollers, Sensors, Motors...so what are you waiting for join now.
Show more📈 Analytical overview of Telegram channel DIGITAL ELECTRONICS PLC
Channel DIGITAL ELECTRONICS PLC (@digitalelectronics_tech) in the English language segment is an active participant. Currently, the community unites 36 487 subscribers, ranking 3 682 in the Technologies & Applications category and 915 in the Ethiopia region.
📊 Audience metrics and dynamics
Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 36 487 subscribers.
According to the latest data from 12 July, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -1 292 over the last 30 days and by -57 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 2.30%. Within the first 24 hours after publication, content typically collects 0.69% reactions from the total number of subscribers.
- Post reach: On average, each post receives 840 views. Within the first day, a publication typically gains 252 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 2.
- Thematic interests: Content is focused on key topics such as ህንፃ፡, መንፈሳዊ, ስላሴ, ቅድስት, ኣድራሻችን፡.
📝 Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
“Contact 0914839754 @R0bel
0950044950
Are you looking for Electrical and Mechanical items for your projects. Then you are in the right place to get Microcontrollers, Sensors, Motors...so what are you waiting for join now.”
Thanks to the high frequency of updates (latest data received on 13 July, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.
36 487
Subscribers
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Posts Archive
36 487
📌Mosfet Voltage Regulator families
♦️commonly used voltage regulator that finds its application in most of the electronics projects
♦️It provides a constant +5V output voltage for a variable input voltage supply.
♦️5V Positive Voltage Regulator
♦️Minimum Input Voltage is 7V
♦️Maximum Input Voltage is 25V
♦️Operating current(IQ) is 5mA
♦️With the addition of heat sink, this IC can control output current at around 1.0 A.
♦️Internal Thermal Overload and Short circuit current limiting protection is available.
♦️Junction Temperature maximum 125 degree Celsius
♦️7805, 7812, 7809, 7912
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👉E-commerce website
📌Price 65
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
📌Mosfet Voltage Regulator families
♦️commonly used voltage regulator that finds its application in most of the electronics projects
♦️It provides a constant +5V output voltage for a variable input voltage supply.
♦️5V Positive Voltage Regulator
♦️Minimum Input Voltage is 7V
♦️Maximum Input Voltage is 25V
♦️Operating current(IQ) is 5mA
♦️With the addition of heat sink, this IC can control output current at around 1.0 A.
♦️Internal Thermal Overload and Short circuit current limiting protection is available.
♦️Junction Temperature maximum 125 degree Celsius
♦️7805, 7812, 7809, 7912
👉 Telegram
👉 Instagram
👉 TikTok
👉 YouTube
👉E-commerce website
📌Price 65
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
+2
📌F450 Quadcopter Drone Frame
♦️Built from quality glass fiber and polyamide nylon.
♦️Integrated PCB connections for direct soldering of your ESCs.
♦️Pre-threaded brass sleeves for all of the frame bolts.
♦️Colored arms for orientation to keep you flying in the right direction.
♦️Large mounting tabs on main frame bottom plate for easy camera mounting.
♦️Arm Size (L x W)220 x 40 mm
♦️Motor Mounting Hole Diameter 3mm
♦️Width: 450mm
♦️Height: 55mm
♦️Weight: 280g (w/out electronics)
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📌Price 4500
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
📌F450 Quadcopter Drone Frame
♦️Built from quality glass fiber and polyamide nylon.
♦️Integrated PCB connections for direct soldering of your ESCs.
♦️Pre-threaded brass sleeves for all of the frame bolts.
♦️Colored arms for orientation to keep you flying in the right direction.
♦️Large mounting tabs on main frame bottom plate for easy camera mounting.
♦️Arm Size (L x W)220 x 40 mm
♦️Motor Mounting Hole Diameter 3mm
♦️Width: 450mm
♦️Height: 55mm
♦️Weight: 280g (w/out electronics)
👉 Telegram
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👉 YouTube
👉E-commerce website
📌Price 4500
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
+2
📌1.25m rack and pinion
♦️Module: 1.25 (M1.25) – Defines tooth size; distance between teeth.
♦️Tooth Form: Straight or Helical (often left-hand).
♦️Material: High-alloy steel, carbon steel, aluminum alloy.
♦️Hardness: Basic, Tempered (HB200-250), or Hardened & Ground for high accuracy/heavy loads
♦️Face Width: e.g., 22mm.
♦️Height/Thickness: e.g., 25mm.
♦️Length: 150cm
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📌Price 19500
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
+1
📌PL-05N Inductive proximity sensor
♦️General specifications
✨Model: PL-05N
✨Sensor Type: Inductive Proximity Sensor
✨Detection Method: Non-contact detection of metal objects
♦️Electrical specifications
✨Supply Voltage: DC 10-30V
✨Output Type: NPN, Normally Open (NO)
✨Output Current: ≤ 150-200mA
✨Response Frequency: Up to 800Hz
✨Leakage Current: Max 10mA
♦️Physical specifications
✨Sensing Distance: 5mm ±10%
✨Body Material: High-impact plastic/ABS Resin
✨Dimensions: Approximately 3.5 x 1.7 x 1.7 cm (L x W x T)
✨Cable Length: 1 meter (100 cm)
📌Price 2000
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
+3
📌ECG Sensor with ECG Cable
♦️ measure the electrical activity of the heart.
♦️This electrical activity can be charted as an ECG or Electrocardiogram and output as an analog reading.
♦️ECGs can be extremely noisy, the AD8232 Single Lead Heart Rate Monitor acts as an op amp to help obtain a clear signal from the PR and QT Intervals easily.
♦️It is designed to extract, amplify, and filter small bio potential signals in the presence of noisy conditions
♦️The AD8232 Heart Rate Monitor breaks out nine connections from the IC
♦️SDN, LO+, LO-, OUTPUT, 3.3V, GND provide essential pins for operating this monitor with and for Arduino or other development board.
♦️Additionally, there is an LED indicator light that will pulsate to the rhythm of a heart beat.
♦️Item Weight 40 g
♦️Package Dimensions 10.5 x 8 x 1.9 cm; 40 g
♦️Item model number AD8232
📌Price 4000
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
+3
📌EMG Muscle Sensor Module V3.0 with Cable
♦️EMG Muscle Sensor Module V3.0 with Cable And Electrodes
♦️By detecting the electromyogram (EMG), measuring muscle activity has traditionally been used in medical research, however with shrinking but more powerful microcontrollers and integrated circuits advent EMG power Road and sensors can be used for various control systems.
♦️This Muscle Sensor measures, filters, rectifies, and amplifies the electrical activity of a muscle and produces an analogue output signal that can easily be read by a microcontroller, enabling novel, muscle-controlled interfaces for your projects.
♦️Onboard port for new cables Connects to the board straight out of the box, Specially Designed For Microcontrollers
♦️Power Supply : Normally ±9V dual power supply, minimum voltage is ±3.5V,
📌Price 4500
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
+2
📌Led Flexible Neon Light
♦️comes with 6mm and 8mm thickness
♦️12V LED lights
♦️comes with 11 color options
✨Warm
✨Blue
✨Red
✨Green
✨Yellow
✨White
✨Ice Blue
✨Pink
✨Lemon Yellow
✨Orange
✨Purple
📌Price 650 birr per meter
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ
🌐https://digitalelectronics.tech/
36 487
+1
📌Digital Multimeter
♦️Convenient Indicators: The multimeter tester indicates Polarity, Over Range, Low Battery, Sampling Rate and an automatic 0 return
♦️Voltage and Current Tests with a simple switch between the various tests available Digital Backlight Led Screen
♦️Wide Range Of Tests: The digital multimeter tester allows for various electrical tests such as for Resistance, Diodes, Transistors, Capacitance and Continuity, DC/AC.
♦️multimeter test is built to withstand between 0 to 40℃, temperatures between -10℃ to 50℃
♦️Max voltage between terminals and earth ground of 1000VDC/700 VAC
♦️Fuse Protection of F 200mA/250V
♦️High Accuracy And A Wide Range: The multimeter has a low error margin for all tests
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📌Price 4000
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
📌Digital Multimeter
♦️Convenient Indicators: The multimeter tester indicates Polarity, Over Range, Low Battery, Sampling Rate and an automatic 0 return
♦️Voltage and Current Tests with a simple switch between the various tests available Digital Backlight Led Screen
♦️Wide Range Of Tests: The digital multimeter tester allows for various electrical tests such as for Resistance, Diodes, Transistors, Capacitance and Continuity, DC/AC.
♦️multimeter test is built to withstand between 0 to 40℃, temperatures between -10℃ to 50℃
♦️Max voltage between terminals and earth ground of 1000VDC/700 VAC
♦️Fuse Protection of F 200mA/250V
♦️High Accuracy And A Wide Range: The multimeter has a low error margin for all tests
👉 Telegram
👉 Instagram
👉 TikTok
👉 YouTube
👉E-commerce website
📌Price 4000
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
+1
📌DRV 8825 driver
♦️Operating Voltage: 8.2V to 45V
♦️Max Current: ~1.5A/phase (without cooling), up to ~2.2A/phase (with cooling/heat sink)
♦️Microstepping: Full, Half, 1/4, 1/8, 1/16, 1/32 steps (finer than A4988)
♦️Control Interface: Step/Direction (DIR, STEP pins), compatible with 3.3V & 5V logic
♦️Current Control: Adjustable via potentiometer (Vref)
♦️Protection: Thermal Shutdown, Overcurrent, Undervoltage Lockout (UVLO), Short-to-ground, Shorted-load
♦️Heat Dissipation: 4-layer PCB design with copper for better heat sinking; often includes a heat sink
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👉E-commerce website
📌Price 650
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
📌DRV 8825 driver
♦️Operating Voltage: 8.2V to 45V
♦️Max Current: ~1.5A/phase (without cooling), up to ~2.2A/phase (with cooling/heat sink)
♦️Microstepping: Full, Half, 1/4, 1/8, 1/16, 1/32 steps (finer than A4988)
♦️Control Interface: Step/Direction (DIR, STEP pins), compatible with 3.3V & 5V logic
♦️Current Control: Adjustable via potentiometer (Vref)
♦️Protection: Thermal Shutdown, Overcurrent, Undervoltage Lockout (UVLO), Short-to-ground, Shorted-load
♦️Heat Dissipation: 4-layer PCB design with copper for better heat sinking; often includes a heat sink
👉 Telegram
👉 Instagram
👉 TikTok
👉 YouTube
👉E-commerce website
📌Price 650
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
+1
♦️Series: ER11 (from the standard ER collet system).
♦️Clamping Range: 0.5mm to 7mm (approx. 0.020" to 0.276") for the series.
♦️Individual Collet Range: Each collet has a 0.5mm (0.020") collapse range (e.g., a 4mm collet holds 4mm down to 3.5mm).
♦️Outer Diameter (OD): ~11.5mm (0.45").
♦️Length: ~18mm (0.71").
♦️Nut Size: Approximately 19mm.
♦️Material: Alloy spring steel, hardened and precision ground.
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📌Price
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
♦️Series: ER11 (from the standard ER collet system).
♦️Clamping Range: 0.5mm to 7mm (approx. 0.020" to 0.276") for the series.
♦️Individual Collet Range: Each collet has a 0.5mm (0.020") collapse range (e.g., a 4mm collet holds 4mm down to 3.5mm).
♦️Outer Diameter (OD): ~11.5mm (0.45").
♦️Length: ~18mm (0.71").
♦️Nut Size: Approximately 19mm.
♦️Material: Alloy spring steel, hardened and precision ground.
👉 Telegram
👉 Instagram
👉 TikTok
👉 YouTube
👉E-commerce website
📌Price
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
+1
📌Linear Bore Bearing 10mm
♦️Model: LM10UU
♦️Inner Diameter (Bore): 10mm
♦️Outer Diameter (OD): 19mm
♦️Length (L): 29mm
♦️Type: Linear Motion Ball Bearing (LM for Asia standard, UU for Double Seal)
♦️Material: Bearing Steel (GCR15)
♦️Seals: Rubber, both sides (UU)
♦️Cage: Polyamide (Nylon)
♦️Ball Circuits: 4 rows
👉 Telegram
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👉E-commerce website
📌Price 750
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
📌Linear Bore Bearing 10mm
♦️Model: LM10UU
♦️Inner Diameter (Bore): 10mm
♦️Outer Diameter (OD): 19mm
♦️Length (L): 29mm
♦️Type: Linear Motion Ball Bearing (LM for Asia standard, UU for Double Seal)
♦️Material: Bearing Steel (GCR15)
♦️Seals: Rubber, both sides (UU)
♦️Cage: Polyamide (Nylon)
♦️Ball Circuits: 4 rows
👉 Telegram
👉 Instagram
👉 TikTok
👉 YouTube
👉E-commerce website
📌Price 750
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
+3
📌11.1V 2200mAh Lipo Battery
♦️Battery Type: Lithium Polymer (LiPo)
♦️Voltage: 11.1V (3S)
♦️Capacity: 2200mAh
♦️Discharge Rate: Varies by model, commonly 25C, 30C, or 35C
♦️Rechargeable: Yes
♦️Configuration: 3S1P
♦️Dimensions: Approximately 97mm x 48.9mm x 27.0mm
♦️Plug Type: Varies (e.g., Deans T, XT60, JST)
♦️Application: RC drones, quadcopters, cars, and airplanes
📌Price
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103
🌐https://digitalelectronics.tech/
36 487
+1
📌MAX6675 Module + K Type Thermocouple Temperature Sensor
♦️Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference.
♦️The MAX31855K does everything for you and can be easily interfaced with any microcontroller, even one without an analog input.
✨Features
♦️3.3 to 5v power supply and logic level compliant
♦️Works with any K type thermocouple
Will not work with any other kind of thermocouple other than K type
♦️Working temperature: -20 ℃ ～ 85 ℃
♦️Working voltage: 3.0 ~ 5.5V; working current: 50mA
♦️Module interface: GND VCC SCK CS SO
♦️Module size: 15mm * 25mm
♦️Temperature measurement range: 0 ℃ ~ 1024 ℃
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👉E-commerce website
📌Price 2000
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ
🌐https://digitalelectronics.tech/
36 487
📌MAX6675 Module + K Type Thermocouple Temperature Sensor
♦️Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference.
♦️The MAX31855K does everything for you and can be easily interfaced with any microcontroller, even one without an analog input.
✨Features
♦️3.3 to 5v power supply and logic level compliant
♦️Works with any K type thermocouple
Will not work with any other kind of thermocouple other than K type
♦️Working temperature: -20 ℃ ～ 85 ℃
♦️Working voltage: 3.0 ~ 5.5V; working current: 50mA
♦️Module interface: GND VCC SCK CS SO
♦️Module size: 15mm * 25mm
♦️Temperature measurement range: 0 ℃ ~ 1024 ℃
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📌Price 1250
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ
🌐https://digitalelectronics.tech/
