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Board for simple microcontroller projects

Board for simple microcontroller projects

par robvh

One small board which can be used for more than one microcontroller pr...

17.8k 4

Human Presence Detection

Human Presence Detection

par PeterN

A reliable human presence sensing with a 24GHz Radar module

22.1k 0

DIY Low-Cost Bluetooth Camera Light

DIY Low-Cost Bluetooth Camera Light

par DIY GUY Chris

Are you ready to learn how to build a DIY camera light that is control...

12.5k 2

Vocal remover circuit, no chips, passives only

Vocal remover circuit, no chips, passives only

par RS-elc

A tiny circuit that removes most of the lead vocal from a popsong (ins...

19.3k 4

Easy to build ESP32 domotica with ESP32 mesh network operable via web page

Easy to build ESP32 domotica with ESP32 mesh network operable via web page

easy to build and to use domotica system with ESP32 For the main modul...

7.2k 0

GlowDuino Uno

GlowDuino Uno

A better version of the well-known Uno board. Now with a bunch of LEDs...

7.6k 1

Simple charger and capacity measurement equipment:

Simple charger and capacity measurement equipment:

par gfaman

With 2 modules quite cheap on the market, fast and enough charger / di...

8.1k 2

Rotary Dial Phone as Remote Control

Rotary Dial Phone as Remote Control

par ClemensValens

Turn an old analog rotary-dial phone into a remote control and alarm f...

4.0k 0

A very fast way of estimating a 2_log(x)

A very fast way of estimating a 2_log(x)

par SigMul

Often a Log Compression is used to create a good match of (detected) s...

6.2k 0

SMS_V2 remote control

SMS_V2 remote control

The changes made to the SMS_V2 version presented here are: Addition of...

6.9k 0

Versatile Audio Amplifier with the Current Output Signal

Versatile Audio Amplifier with the Current Output Signal

par Walor

A special sound of the transistor amplifier without the negative feedb...

26.4k 29

Linear Voltage Regulator for Fortissimo-100 [220581]

Linear Voltage Regulator for Fortissimo-100 [220581]

par TonGiesberts

For those who don't want to use a SMPS to power the Fortissimo-100 Pow...

19.3k 26