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56:44

Philips 715G-5778 Power Supply Repair - Rigol Technical Week

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1:49

Super Promotion for Technician's Day - Technician's Week RIGOL 2025

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1:39

Super Promotion for Electronics Technician Day

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Shared 1 day ago

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3:45

⚡ It starts today! - Coach Rigol's Week

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Shared 3 days ago

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14:52

872 - The CD4060 IC using the SimulIDE Simulator

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10:27

871 - MOSFET as an amplifier

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12:54

870 - Darlington Transistor - How It Works

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6:57

Invitation to today's Live 10/24/2025

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10:03

V203 for Members - Convert CD4093's 63% Duty Cycle PWM to 50% Duty Cycle

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19:20

869 - Oscillator Frequency with the CD4093 IC

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29:33

Osciloscópio como Amplificador Operacional | DHO914S

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2:47

RIGOL Technician Week 2025

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3:48

Final Teachers' Week Promotions

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Shared 2 weeks ago

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4:06

Last days of promotions - Gifts | Burgoseletronica | AFR

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7:20

Live, Raffle, Giveaways and Promotions | Burgoseletronica | AFR

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7:32

Invitation to Live - Teacher's Day Giveaways and Promotions

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Shared 3 weeks ago

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13:49

Super Promotion + Teacher's Day Gifts | Burgoseletronica + AFR

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Shared 3 weeks ago

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17:40

868 - Testing Short Circuits in Switching Power Supply Transformers

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6:57

Invitations and Promotions - Teachers' Week Lives

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21:53

867 - MIC/Guitar signal path in Partybox 310

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5:13

Promotion of Burgoseletronica and AFR Teachers

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Shared 4 weeks ago

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11:11

Teacher's Day Promotions and Giveaway

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Shared 1 month ago

315 views

16:57

866 - Testing digital signals from a counter with the RIGOL DHO914S

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Shared 1 month ago

578 views

10:44

V202 for Members - The Real Aspect of Audio Signals

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23:12

865 - Testing the gain of an audio amplifier

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6:00

Partybox 310 Course - Wiring Diagram

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2:57

Operational Amplifier Live - Invitation

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9:25

How to read a schematic using a manufacturer's hint

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23:19

New Course - Partybox Schematic - Burgoseletronica

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35:37

864 - Identifying the values of SMD ceramic capacitors

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11:35

Burgoseletronica Vlog 52 - Evolution of connections between components

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10:08

863 - Oscilloscope with Integrated Generator | DHO914S

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19:18

Curiosities 162 - Conductive, Semiconductor and Insulating Materials

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10:11

4th Young Mechatronics Meeting by Burgoseletronica

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2:51

Super Combo of Font Courses + Philips TV Font

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Shared 1 month ago

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3:37

Inverter and Switching Power Supply - Combos on sale | Burgoseletronica

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7:08

Courses and Announcements by Burgoseletronica

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6:57

Invitation to tomorrow's live stream 09/05/2025

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Shared 2 months ago

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11:25

862 - Active PFC Operation with Oscilloscope | DHO914S

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19:09

861 - Voltage Control in a Half-Bridge Source | DHO914S | RioLink

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20:11

V202 for Members - Testing the "half bridge" source with a 4-channel oscilloscope DHO914S RIGOL

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16:00

Messages, Releases, Promotions | Burgoseletronica

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4:20

Want to Learn How to Repair a Switching Power Supply? | Burgoseletronica

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22:59

Dinosaurs 146 - Connecting the Transformer to the Class A Output Valve

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8:39

860 - Finding the MOSFET trigger voltage

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15:47

859 - SSC9522S IC Operation

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8:50

858 - Testing the source with an oscilloscope without electrical contact - DHO914S

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13:47

Tool Review - DHO914S Oscilloscope | RIGOL | RioLink

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7:13

857 - Varistors (VDR) at the power supply input

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7:41

Live today - New Course - Promotions | Burgoseletronica

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6:56

Today's Live and New Course by Burgoseletronica

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Shared 2 months ago

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13:19

New Course and Promotions | Burgoseletronica

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Shared 2 months ago

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5:47

⚡ Arduino and Automation Training | Mamute Eletrônica | Monttudo

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Shared 3 months ago

442 views

8:19

856 - Phase shift between PWM and sinusoidal voltage in a "half bridge" source

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Shared 3 months ago

805 views

9:13

855 - How to Discharge the Source with a Lamp

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896 views

13:19

854 - How to Test the LED Converter Circuit of an LCD TV

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7:48

853 - Power Supply Driven with PSON at 0 V (Rare)

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9:40

852 - Speakers

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13:06

851 - Transformers Used in Electronics

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10:45

RIGOL on My Bench 2025 Competition

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