AMKP40 technology
48.4K subscribers
8:50
Passive Mono Channel 3 Band Equalizer Circuit / How to make Bass Mid Treble Volume Control Circuit
AMKP40 technology
1.8K views • 3 months ago
10:14
1.5KM Long Range FM Transmitter/ How to make long range FM Transmitter at home
AMKP40 technology
1.5K views • 5 months ago
9:46
3.7V Battery Charge Level Monitor / 3.7v lithium-ion battery charge status monitor circuit
AMKP40 technology
991 views • 8 months ago
10:31
Coil Less FM Transmitter 📻
AMKP40 technology
19K views • 1 year ago
11:37
Simplest delay off timer switch circuit for 220vAC. make timer switch circuit for 400w AC appliances
AMKP40 technology
1.5K views • 1 year ago
5:00
12V Auto Cut Off 100Ah battery charger. Automatic cut-off 100ah battery charger circuit. 12V 15A
AMKP40 technology
3.9K views • 1 year ago
6:09
12V High Current Regulator. High Current 12V Regulator. 12VDC High Ampere Constant Voltage Regulator
AMKP40 technology
49K views • 1 year ago
7:17
12V Car Battery Full Charge Level Indicator Light Circuit. +12.5V and +14.1V Battery Voltage 🔋
AMKP40 technology
5.2K views • 1 year ago
6:10
12V 100Ah/150Ah Automatic Battery Charger || How To Make 12V 15A Battery Charger || High Amp Charger
AMKP40 technology
22K views • 1 year ago
12:37
Short-Circuit Protection For 12V Battery. Overload Protection Circuit For 12V Battery, 7V Shutdown.
AMKP40 technology
4.4K views • 2 years ago
7:00
Low Voltage Cut-off Circuit For 12V Battery. Deep discharge protection circuit for 12v battery.
AMKP40 technology
21K views • 2 years ago
9:01
High Accuracy 12 Volt Battery Low Indicator Circuit. How to make 12v battery low 0% charge indicator
AMKP40 technology
4.5K views • 2 years ago
18:46
How To Make Isolation Transformer 230V AC to 120V AC 0.16A 20W. Modified 12V2A Transformer into 120V
AMKP40 technology
9K views • 2 years ago
16:20
DIY Homemade UPS Inverter. How to make UPS Inverter at home. Almost 100% homemade ups inverter build
AMKP40 technology
4.5K views • 2 years ago
6:30
Simplest 220VAC automatic night light circuit. how to make 200w automatic night light circuit board.
AMKP40 technology
4.9K views • 2 years ago
29:24
DIY homemade multi purpose multi variable linear DC power supply circuit. Bench power supply Radio
AMKP40 technology
3.4K views • 2 years ago
10:25
How To Make Multi Variable DC Power Supply Circuit using LM317 IC. मल्टी वेरिएबल पार सप्लाई बनाएं ।
AMKP40 technology
3.2K views • 2 years ago
12:34
How to build multi output voltage dc power supply circuit which can provide 5v, 6v, 8v, 12v, 15v,24v
AMKP40 technology
14K views • 3 years ago
24:16
How To Modify 6v/12v UPS Transformer into 12v-0v-12v 5A Transformer, 24Volt ट्रांसफॉर्मर कैसे बनाएं
AMKP40 technology
196K views • 3 years ago
5:22
How To Calibrate Digital DC Volt & Amp Meter externally using a resistor, fix wrong value volt & amp
AMKP40 technology
28K views • 3 years ago
15:56
How To Make Fixed Frequency FM Transmitter Circuit, how to build a walkie talkie transmitter 108Mhz.
AMKP40 technology
138K views • 3 years ago
15:39
How To Make Simple and powerful 100W inverter circuit, or Low frequency 12V DC to 220V AC inverter
AMKP40 technology
12K views • 3 years ago
5:07
How To Make a most simplest wireless AC electricity tester circuit, or non-contact AC power tester.
AMKP40 technology
6.3K views • 3 years ago
8:51
How To Make Single Click ON/OFF Latch switch circuit, or single botton push on/off switch circuit
AMKP40 technology
36K views • 3 years ago
9:23
How To Make DC To DC 5V 3A Buck Converter Circuit, Build DC 3A Smartphone Charger, LM2576T -5.0 IC
AMKP40 technology
25K views • 3 years ago
10:29
How To Make Smart 12V Automatic Battery Charger Circuit with autostart charging and don't overcharge
AMKP40 technology
56K views • 3 years ago
4:28
How To Make Amazing 12V DC LED Flasher Light For Bike's/ Car's as a Signal Light, Science Project
AMKP40 technology
4.1K views • 3 years ago
13:45
How To Make Good Quality Adjustable DC Volt and Amp Controller, High amp variable DC power supply 3A
AMKP40 technology
6.7K views • 3 years ago
13:29
How To Increase Transformer's Output Voltage 24v to 36v, How to increase transformer's output ampere
AMKP40 technology
22K views • 3 years ago
5:21
Build High Accuracy Reference Voltage Source Using TL431A Adjustable Zener Diode, Constant 3.15V DC
AMKP40 technology
9.9K views • 4 years ago
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