16:52
Multi-stage boost DC/DC converter
34:21
Homemade DeltaSigma ADC
04:08
stm8 assembly
04:35
An active RF filter
04:18
Fixing low sensitivity in the MSI.SDR USB panadapter.
02:13
Very simple class D driver-amplifier using STM32 and MOSFET IRF7509
05:10
LW-AM radio receiver with high IF and non resonant loop antenna
01:40
DC motor speed stabilizer in an electric laboratory.
02:23
DC brush motor speed stabilizer Π‘ΡΠ°Π±ΠΈΠ»ΠΈΠ·Π°ΡΠΎΡ ΡΠ°ΡΡΠΎΡΡ Π²ΡΠ°ΡΠ΅Π½ΠΈΡ ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΎΡΠ½ΠΎΠ³ΠΎ Π΄Π²ΠΈΠ³Π°ΡΠ΅Π»Ρ
01:59
AC ampermeter
05:41
ΠΏΡΠ΅ΠΎΠ±ΡΠ°Π·ΠΎΠ²Π°ΡΠ΅Π»Ρ ΠΏΠΎΡΡΠΎΡΠ½Π½ΠΎΠ³ΠΎ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ (Π³Π΅Π½Π΅ΡΠ°ΡΠΎΡ Π ΠΎΠΉΠ΅ΡΠ°)
04:39
ΠΡΠΎΡΡΠΎΠΉ ΠΈΠ½ΡΡΠ°Π΄ΠΈΠ½
01:37
Radio SI4703 + STM32
02:18
swr meter / ΠΠ‘Π ΠΌΠ΅ΡΠ΅Ρ
04:04
low IF reciever (ΠΡΠΈΠ΅ΠΌΠ½ΠΈΠΊ Ρ Π½ΠΈΠ·ΠΊΠΎΠΉ ΠΠ§ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ ΡΠ·Π»ΠΎΠ² ΠΈΠ· ΡΠ°Π·Π½ΡΡ
ΠΈΡΡΠΎΡΠ½ΠΈΠΊΠΎΠ²)
04:07
ΠΠ‘Π ΠΈΠ½Π΄ΠΈΠΊΠ°ΡΠΎΡ
03:39
SWR indicator
03:44
universum T2382
01:12
mechanical sound recorder
05:29
20190112 111705
03:27
Late record ΠΠΎΠΌΠ°ΡΠ½ΡΡ Π³ΡΠ°ΠΌΠ·Π°ΠΏΠΈΡΡ
02:06
Arduino AVR ΠΏΠΈΡΠ°Π½ΠΈΠ΅ 20ΠΠΎΠ»ΡΡ 50ΠΡ
05:41
RLC meter ΠΈΠ·ΠΌΠ΅ΡΠΈΡΠ΅Π»Ρ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠ½ΠΎΠ³ΠΎ ΠΈΠΌΠΏΠ΅Π΄Π°Π½ΡΠ°
01:13
ΡΠ΅ΡΠΈΠ²Π΅Ρ PIONEER
02:14
kenwood ge-1000 plays vinyl
04:21
a lathe record
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