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24 expert-level QCM modules — from AI to FPGA, all free with detailed explanations
24 Modules · 2400+ Questions
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Category 01 · AI
Artificial Intelligence
2 Modules
Category 02 · IoT
Internet of Things
3 Modules
IoT · 01
Internet of Things
Protocols, edge computing & connected devices
MQTTEdgeSensors
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IoT · 02
Internet des Objets
French edition — deep dive into IoT architecture
ZigbeeLoRaCloud
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IoT · 03
IoT Complet v2
Complete IoT mastery — expanded v2 with security & 5G
ProtocolsSecurity5G
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Category 03 · Linux
Linux & Systems
4 Modules
Linux · 01
Linux
Shell, permissions, networking & kernel essentials
BashPermissionsKernel
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Linux · 02
Linux Complet
Full Linux mastery — sysadmin to scripting
systemdNetworkingShell
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Sys · 01
Systèmes Numériques
Binary, ALU, buses & digital system architecture
BinaryALUBus
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Sys · 02
Les Mémoires
RAM, ROM, cache, flash & storage hierarchies
RAMCacheFlash
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Category 04 · Programming
Programming
4 Modules
C · 01
Langage C — Part 1
Pointers, memory management & core syntax
PointersMemoryArrays
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C · 02
Langage C — Part 2
Structs, file I/O, dynamic allocation & advanced C
StructsFile I/Omalloc
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Python · 01
Python
OOP, data structures, libraries & best practices
OOPLibrariesData
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Python · 02
MicroPython
Python on microcontrollers — GPIO, I2C, SPI & UART
GPIOI2CUART
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Category 05 · Embedded
Embedded & Hardware
6 Modules
RPi · 01
Raspberry Pi
GPIO, camera, OS setup, Python & hardware control
GPIOCameraHardware
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Arduino · 01
Arduino
Sketches, shields, sensors & real-time control loops
SketchesSensorsPWM
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MCU · 01
STM32F4
ARM Cortex-M4 peripherals, timers, DMA & HAL
ARMTimersDMA
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COM · 01
Protocoles Série
UART, SPI, I2C, CAN & serial communication mastery
UARTSPICAN
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Signal · 01
CAN / CNA
Analog-to-digital & digital-to-analog conversion
ADCDACSampling
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Signal · 02
Filtres Analogiques
Butterworth, Chebyshev, RC filters & Bode plots
Low-passBodeRC
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Category 06 · Logic
Logic & Automation
3 Modules
Logic · 01
Logique Combinatoire
Boolean algebra, Karnaugh maps, gates & decoders
BooleanKarnaughGates
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Logic · 02
Logique Séquentielle
Flip-flops, counters, state machines & registers
Flip-flopsFSMCounters
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Logic · 03
GRAFCET / Ladder
PLC programming, GRAFCET diagrams & ladder logic
PLCLadderSFC
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