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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 37 635 subscribers, ranking 3 653 in the Technologies & Applications category and 881 in the Ethiopia region.
📊 Audience metrics and dynamics
Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 37 635 subscribers.
According to the latest data from 15 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -1 481 over the last 30 days and by -28 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 2.03%. Within the first 24 hours after publication, content typically collects 0.78% reactions from the total number of subscribers.
- Post reach: On average, each post receives 763 views. Within the first day, a publication typically gains 295 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 16 June, 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.
37 635
Subscribers
-2824 hours
-3357 days
-1 48130 days
Posts Archive
37 613
+3
📌GRBL CNC shield
♦️4 Axis Arduino CNC shield Grbl
♦️GRBL 0.8c compatible.
♦️4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13)
♦️2 x End stops for each axis (6 in total)
♦️Spindle enable and direction
♦️Coolant enable
♦️Uses removable A4988 compatible stepper drivers. (A4988, DRV8825 and others)
♦️Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping )
♦️Stepper Motors can be connected with 4 pin molex connectors.
♦️Runs on 12-36V DC. (At the moment only DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board.)
♦️Arduino CNC Shield is the PCB you need to control the stepper motors.
♦️It is totally compatible with the popular GRBL firmware.
♦️It supports up to 4 motors with A4988 or DRV8825 drivers.
📌 Price 1150birr
Contact 📱0914-839754 @R0bel
📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ
37 613
📌1 Digit Seven Segment Display 5161AS
♦️Digit Height: 0.56 inches (14.2mm).
♦️Segment Type: 7-segment (plus a decimal point).
♦️Polarity: Common Cathode.
♦️Number of Pins: 10.
♦️Typical Forward Voltage: 2.1V.
♦️Typical Forward Current: 20mA.
♦️Color: Red
♦️Brightness: 0.9 mcd @ 20mA (Red),
♦️Peak Wavelength: 697nm.
♦️Viewing Angle: 110°.
♦️Operating Temperature: -20 to 85 degrees Celsius.
♦️Storage Temperature: -40 to 125 degrees Celsius.
📌Price 150
Contact 📱0914-839754 @R0bel
📱09-50-04-49-50
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ
37 613
📌ULN2003A Motor Driver IC
♦️ULN2003 IC is one of the most commonly used Motor driver IC generally used when we need to drive high current loads using digital logic circuits like Op-amps, Timers, Gates, Arduino, PIC, ARM etc.
♦️ULN2003 is a 16 Pin IC, consisting of 7 Darlington pairs (each pair protected with suppression diode) and thus has the capability to handle a maximum of 7 loads(could be inductive).
♦️Contains 7 high-voltage and high current Darlington pairs
♦️Each pair is rated for 50V and 500mA
♦️Input pins can be triggered by 5V
♦️Outputs can be paralleled for higher current
♦️TTL/CMOS/PMOS/DTL compatible inputs
♦️All seven Output pins can be connected to gather to drive loads up to (7×500mA) ~3.5A.
♦️Can be directly controlled by logic devices like Digital Gates, Arduino, PIC etc
📌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/
37 613
📌MAX7219
♦️Product Type: LED Display Driver
♦️Number of Digits: 8
♦️Number of Segments: 64
♦️Operating Supply Voltage: 4 V to 5.5 V
♦️Supply Current (Max): 330 mA
♦️Operating Temperature Range: 0°C to +70°C
♦️Mounting Style: Through Hole (PDIP-Narrow-24 package)
♦️Interface: 10MHz Serial Interface (compatible with SPI, QSPI, and MICROWIRE)
♦️Low-power shutdown mode (150µA)
♦️Analog and digital brightness control
♦️Individual LED segment control
📌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/
37 613
📌IR Transmitter and Receiver LED photodiode
✨IR Transmitter (LED) Specifications
♦️Package: 5mm, transparent plastic
♦️Peak Wavelength: 940 nm
♦️Forward Voltage (Vₙ): ~1.1 V to 1.3 V
♦️Forward Current (Iₙ):
♦️Nominal: 30 mA
♦️Maximum continuous: ~50 mA
♦️Higher pulse current supported
♦️Viewing Angle: ~45°
✨IR Receiver (Photodiode) Specifications
♦️Package: 5mm, transparent plastic
♦️Peak Sensitivity Wavelength: 940 nm
♦️Maximum Current: ~30 mA
♦️Receiving Angle: ~45°
37 613
+3
📌3-pin toggle switch
♦️The MTS-102 is a 3-pin miniature toggle switch, typically configured as SPDT (Single Pole Double Throw) with an "On-On" or "On-Off-On" switching action
♦️It's commonly used for switching electrical circuits.
✨Key Specifications:
♦️Type: MTS-102, SPDT (On-On or On-Off-On).
♦️Number of Pins: 3.
♦️Voltage/Current Rating: 6A 125VAC or 3A 250VAC.
♦️Mounting Hole: 1/4" (6mm).
♦️Switch Positions: Typically 2 (On-On or On-Off-On).
♦️Contact Resistance: 20mΩ (max).
♦️Insulation Resistance: 1000MΩ min at 500V DC.
♦️Dielectric Strength: 1500V AC for 1 minute.
♦️Electrical Life: 10,000 cycles.
♦️Operating Temperature: -55 to +85 degrees Celsius
📌Price 250
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/
37 613
+3
📌Pulse Sensor
♦️Supply Voltage: 3.3V or 5V
♦️Working Voltage: 3 to 5 V
♦️Working Current: < 4 mA at 5V
♦️Output Signal: Analog
♦️Output Voltage Range: 0-3.3V (at 3.3V ♦️supply) or 0-5V (at 5V supply)
♦️Amplification: 330
♦️LED Wavelength: 609nm
♦️Connections: GND, VCC, Analog Signal Out
♦️Features: Includes on-board amplification and noise cancellation circuits
37 613
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37 613
+3
📌Female Dc Jack Connector For Neon Light
♦️Connector Size: 5.5 x 2.1mm is the most common size for DC power, but always verify this matches your power supply.
♦️Polarity: You'll need a center-positive male connector to align with the standard female jack.
♦️Voltage: Look for connectors rated for the voltage range of your neon light, typically 1-38V or higher.
♦️Current: The connector should be rated for the maximum current your neon light will draw, often 5A.
♦️Wire Gauge: Ensure the connector can accommodate the wire size of your power cable, such as 16-24 AWG.
📌Price 850
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/
37 613
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🌐 www.digitalelectronics.tech
💬 Telegram & Instagram: @digitalelectronics_tech
