Circuit module for

Modulo de balanceamento novo, valor unitário em packs de 2, ou seja cada pack 5.40€. Tenho 12 packs disponíveis. Tenho também usados a 2.3€ por unidade. Balancing Circuit module for LiFePO4 cells - voltage 3.60V. Controlled resistance balancing module for limiting overcharge LiFePO4 cell (3.2V). Operating parameters: Border Balancing voltage: 3.60 V (+ / - 0.05V) [Detection Voltage] Balance voltage release: 3.50 V (+ / - 0.05V) [Release Voltage] Maximum voltage: Balancing Current: 0 ~ 1.7A Power consumption: Operating temperature: -40 to +125 °C Temperature of the resistors to 85 °C To get more power balancing, they can involved in parallel connection.

Breadboard power supply module: 1.Breadboard power supply module, compatible with 5 V, 3.3 V,Apply to MB102 breadboard 2.Input voltage:6.5-12 V (DC) or USB power supply 3.Output voltage: 3.3V/5V can switch over 4.Maximum output current: 5.Fluctuation two road independent control, can switch over to 0 V, 3.3 V, 5 V 6.On-board two groups of 3.3V, 5V DC output plug pin, convenient external lead use Size:5.3 x 3.3cm Produto Novo

MTecnologia Somos Profissionais Preço com IVA incluído (*) Envio em CTT registado acresce 3,60 - Pagamento MB, TB ou Paypal (*) Envio em CTT à cobrança acresce 5,65€ - Entrega em +/-4 dias (habitualmente em stock) * custo para envio de 1 unidade - outras quantidades contactar"" - Possibilidade de entrega em mãos no nosso pick-up Point em Vizela (dias úteis 9:00-13:00 e 15:00-19:00) - Outros horários ou modalidades de envio pf contactar. - Também entregamos em mãos por encontro combinado ao final do dia ao longo de: ++++ EN105 entre Vizela e Maia (Vizela / Vila das Aves / Santo Tirso / Maia) ++++ EN14 entre Trofa e Maia ++++ A41/A42 Lousada, Paços de Ferreira e Maia ++++ A3 e A7 entre Portagens da Maia, Vila Nova de Famalicão e Riba de Ave - Para incluir NIF na factura, por favor informe - Mais produtos na nossa loja online. Contacte para ficar a conhecer. ------- Artigo ATmega328P Nano V3 Controller Board Compatible Arduino Improved Version Specification: Microcontroller Atmel ATmega328 Operating Voltage (logic level): 5V Input Voltage (recommended): 7V ~ 12V Input Voltage (limits): 6V ~ 20 V Digital I/O Pins: 14 (of which 6 provide PWM output) Analog Input Pins: 8 DC Current per I/O Pin: 40mA Flash Memory: 32KB (ATmega328) (of which 2 KB used by bootloader) SRAM: 2KB (ATmega328) EEPROM: 1KB (ATmega328) Clock Speed: 16MHz Note: Have changed the USB chip, can improve the download speed and stability of WIN7/WIN8, the version is no welding and not included the USB cable. Package included: 1 x No welding Arduino Compatible Nano V3.0 Board Outros normalmente em stock (preço sob consulta): - Geekcreit™ UNO Basic Starter Learning Kit - Basic Starter Learning Kit UNO For Arduino - Mega2560 R3 ATmega2560-16AU Control Board - ATmega328P Nano V3 Controller Board - WeMos D1 R2 WiFi ESP8266 Development Board - ESP8266 ESP-12F Remote Serial Port WIFI - Wemos D1 Mini Pro 16M Bytes External - PS2 Game Joystick Module For Arduino - 10kg Aluminium Alloy Small Scale Weighing - HY-SRF05 Ultrasonic Distance Sensor Module - KY-015 DHT11 Temperature Humidity Sensor - 5V Infrared Line Track Tracking Tracker - AM2302 DHT22 Temperature And Humidity - Soil Hygrometer Humidity Detection Module - Microphone Voice Sound Sensor Module For - Obstacle Avoidance Sensor Module Infrared - MQ-3 Alcohol Ethanol Sensor Breath Gas. - KY-003 Hall Magnetic Sensor Module - LM393 Speed Sensor Detection Speed Module - KY-022 Infrared IR Sensor Receiver Module - HC-SR501 Human Infrared Sensor Module - GY-31 TCS3200 Color Sensor Recognition - CJMCU-941 KXSD9 Dynamic Sensor Three Axis - IIC I2C 20 x 4 Character LCD - IIC / I2C 1602 Blue Backlight LCD Display - 2.8 Inch 240 x 320 ILI9325 TFT LCD Touch - 2.8 Inch TFT LCD Shield Touch Display - 2 Way Relay Module With Optocoupler - Micro SD TF Card Memory Shield Module SPI - Ethernet Shield Module W5100 Micro SD Card - HC-05 Wireless Bluetooth Serial - 5V 8 Channel Relay Module Board For - 5V 4 Channel Relay Module For Arduino PIC - Arduino Compatible 328 ProtoShield - L298P Dual Channel Bluetooth Interface - NANO IO Shield Expansion Board For Arduino - FT232RL FTDI USB To TTL Serial Converter - ESP8266 10A 220V Network Relay WIFI Module - KY-022 Infrared IR Sensor Receiver Module - SIM900 Quad-band GSM GPRS Shield - SG90 Mini Gear Micro Servo 9g - GWS S35 STD Continuous Rotation Servo - 12V-36V Pulse Width PWM DC Motor Speed - 28YBJ-48 DC 5V 4 Phase 5 Wire Stepper - L298P Dual Channel Bluetooth Interface - L298N Dual H Bridge Stepper Motor Driver - R130 Motor Type 130 Hobby Micro Motors - DC 12-24V Ball Bearing Electric Motor - DC 4-9V Drive Stepper Motor Screw With Nut....

Os que estão abertos só o foram para testar e fotografar. (Última atualização 06/08/2020) 3 x MAX485 RS-485 Module TTL to RS-485 (2€) 3 x HC-SR501 Infrared PIR Motion Sensor (2€) 1 x HC-SR505 Mini Infrared PIR Motion Sensor (2,5€) 6 x IR Infrared Obstacle Avoidance Sensor (2€) 3 x IR Infrared Line Follower Sensor TCRT5000 (2€) 2 x IR Infrared Flame Detection Sensor (2€) 1 x CJMCU-906 IR Infrared Body Temperature Sensor (17€) 5 x HC-SR04 Ultrasonic Distance Measuring Sensor (2€) Esgotado x MQ-2 Smoke/LPG/CO Gas Sensor Module (2€) 1 x MQ-3 Alcohol/Ethanol Gas Sensor Module (2,5€) Esgotado x MQ-4 Methane/Natural Gas Sensor Module (2€) Esgotado x MQ-6 LPG/LNG Gas Sensor Module (2,5€) Esgotado x MQ-7 CO Carbon Monoxide Gas Sensor Module (2,5€) 1 x MQ-8 Hydrogen/H2 Sensor Module (2,5€) Esgotado x MQ-135 Air Quality Sensor Module (2,5€) 4 x Voltage 0-25 V Sensor Module (2€) 1 x ACS712 Current 5 A Sensor Module (2,5€) 1 x MAX471 Professional Current 3 A Sensor Module (2,5€) Esgotado x BMP280 Altimeter Atmospheric Pressure Sensor Module (2€) Esgotado x TEMT6000 Light Sensor TEMT6000 Professional Light Sensor Module (2€) Esgotado x MPU-6050 6 DOF 3 Axis Accelerometer/Gyroscope Sensor Module (2,5€) 1 x 6 Led Bar KIT Multicolor (2,5€) Esgotado x 6 Led Bar KIT Vermelho (2,5€) Esgotado x 6 Led Bar KIT Azul (2,5€) 1 x Photo Resistor Sensor Module (2€) 9 x DHT11 Temperature and Humidity Sensor Module (2,5€) 1 x Raindrops Detection Sensor Module (2€) Esgotado x 4 in 1 IR remote control remote control Module (3,5€) 1 x HC-05 6Pin Wireless Bluetooth RF Transceiver Module (5€) 1 x 433Mhz RF Transmitter Receiver (2€) Esgotado x NRF24L01+ 2.4GHz Wireless Transceiver Module (2€) 2 x Module GSM/GPRS M590E SMS Message Kit DIY (5€) 1 x GPRS Pro Serial A6 GSM Module (12€) 4 x Relay Shield NE555 Timer Switch 0 To 10 Second Module (2,5€) Esgotado x Board 2 Channel Relay Optocoupler LED Module (3€) 2 x Board 4 Channel Relay Optocoupler LED Module (5€) Esgotado x Board 8 Channel Relay Optocoupler LED Module (9€) 1 x Shield 4 Channel 5V Relay Module (5€) Esgotado x Shield Ethernet W5100 Development Board (7€) Esgotado x Shield I/O Expansion sensor Module for Arduino UNO R3 Nano V3.0 (3€) 1 x Shield I/O Expansion Sensor V2.0 for Arduino Mega2560 V3.0 (7€) 5 x Expansion Board Terminal Adapter DIY Kits for Arduino NANO IO Shield V3.0 (3€) 1 x Multifunctional Learning Shield (5€) 2 x 4 x 4 Matrix Array 16 Key Membrane Switch Keypad (2€) 1 x 5 x 4 Matrix Array 20 Key Membrane Switch Keypad (3,50€) 1 x L298N Dual H Bridge DC Stepper Motor Drive Controller Board Module (4€) 1 x OLED 0.96" I2C IIC Serial 128*64 LCD Screen (5€) 6 x OLED 0.91" I2C IIC Serial 128*32 Blue Display Module (5€) Esgotado x LCD 1.44" Red Serial 128X128 SPI Color TFT LCD Display Module (6€) 2 x DC 5V HD44780. 1602 LCD Display Screen Module Character LCM Blue Blacklight (4€) 1 x LCD Blue/White Serial IIC/I2C/TWI 2004 20X4 c/Interface Display Module (7€) 1 x 5V LCD Display Module 128x64 Dots Graphic Matrix LCD 12864 Blue Backlight (9€) 6 x IIC/I2C/TWI/SPI Serial Interface Board Module (2€) 1 x 2.4" Nextion HMI TFT LCD Display Module (17,50€) 1 x Caixa Acrílica para 2.4" Nextion HMI (3,50€) 1 x I2C 8-Bit I/O Module PCF8574 Board 500mA (15€) Esgotado x DS3231 ZS042 AT24C32 Precision RTC Real time Clock Memory IIC Module (2,5€) Esgotado x PCF8575 IO Expander Module I2C To 16IO - 3,5€ 3 x MFRC-522 Mifare RFID RC522 Module Read Reader IC Card Tags Module (5€) 1 x RFID IC Key Tags NFC TAG Keychain 13.56MHz (0,25€) 3 - SPI Reader Micro SD Memory Card TF Memory Card Shield Module (2€) 1 x Reed Sensor Module Magnetron Magnetic Module (2€) 1 x MB-102 Breadboard Power Supply Module (PSU) YwRobot. Dual rail 3.3V and 5V (5€) 1 x BreadBoard 1660 pontos Branca c/Base (12€) 1 x BreadBoard 830 pontos Branca (4€) 2 x BreadBoard 830 pontos Transparente (5€) 2 x BreadBoard 400 pontos Branca (2€) 10 x 40 pin header 2.54 mm Fêmea (0,30€) 9 x 40 pin header 2.54 mm Macho (0,25€) 10 x 40 pin header 90º 2.54 mm Macho (0,30€) *Preços unitários, descontos em quantidades ou variedade. Qualquer coisa liguem, não respondo SMS e em caso de envios só com pagamento por transferência bancaria e acresce valor de portes.

Portátil funciona mas tem os seguintes problemas: - Carregador com ficha de encaixe no portatil partida, nao carrega. - 2 Teclas soltas. Teclas e encaixes guardados para quem souber colocar. Características: Mobile Intel Pentium 4 processor-M 1.8GHz with XGA or SXGA+ LCDs 512KB on-die L2 cache (DDR) SDRAM at 266MHz (PC2100); 512MB 14.1” SXGA+ TFT LCD 30GB4 EIDE/ATA-100 (High Speed 5400RPM) * Optional 40GB 2nd HDD Module for media bay or C/Dock II Expansion Station media bay Modem 56K1, v.92 internal modem 10/100 Ethernet LAN; 3Com® 3C920 10/100 Base-TX chipset; Batteries Smart Lithium-Ion (8-cell/66WHr) with external LED System Dimensions/Weight* 319.5mm (w) x 253.6mm (d) x 36.8mm (h); 12.5” (w) x 9.9” (d) x 1.4” (h) With Travel module and 8-cell battery: 2.4kg/5.4lbs With FDD module and 8-cell battery: 2.7kg/5.9lbs With CD-ROM module and 8-cell battery: 2.7kg/6.0lbs Serial 9-pin connector; 16550-compatible, 16-byte buffer Parallel 25-hole connector; normal, bi-directional or ECP Video 15-hole connector PS/2 6-pin mini-DIN connector Audio One headphone, one microphone and one stereo speaker line-out USB-compliant connector S-Video 7-pin mini DIN (S-Video to composite video adapter is also included with the computer) Modem RJ-11 port Ethernet LAN RJ-45 port Standard Modules (included) Floppy Disk Drive Module: 3.5”, 1.44MB CD-ROM Drive (IDE): 24X max FDD Parallel port for simultaneous CD/FDD operation

PCB - Placa controladora disco Rigido Maxtor 6v160EO para recuperação e reparo de dados, Hard disc drive PCB (print circuit board) for Maxtor 6v160EO p for data recovery and repair needs. O PREÇO NÃO INCLUI O DISCO, apenas vendo a placa controladora THE PRICE NOT INCLUDE THE HARD DRIVE, only sell the PCB Entrego em mão entre Albufeira e Faro Para outras localizações acresce portes de envio the value does not include shipping costs

Placa controladora disco rigido WD30EZRX para recuperação e reparo de dados, Hard disc drive PCB (print circuit board) for WD30EZRX for data recovery and repair needs. O PREÇO NÃO INCLUI O DISCO, apenas vendo a placa controladora THE PRICE NOT INCLUDE THE HARD DRIVE, only sell the PCB Entrego em mão entre Albufeira e Faro Para outras localizações acresce portes de envio the value does not include shipping costs

Placa controladora disco rigido Hitachi HDT7210 para recuperação e reparo de dados, Hard disc drive PCB (print circuit board) for Hitachi HDT7210 for data recovery and repair needs. O PREÇO NÃO INCLUI O DISCO, apenas vendo a placa controladora THE PRICE NOT INCLUDE THE HARD DRIVE, only sell the PCB Entrego em mão entre Albufeira e Faro Para outras localizações acresce portes de envio the value does not include shipping costs

Placa controladora disco rigido Samsung HD103SJ Rev.A para recuperação e reparo de dados, Hard disc drive PCB (print circuit board) for Samsung HD103SJ Rev.A for data recovery and repair needs. O PREÇO NÃO INCLUI O DISCO, apenas vendo a placa controladora THE PRICE NOT INCLUDE THE HARD DRIVE, only sell the PCB Entrego em mão entre Albufeira e Faro Para outras localizações acresce portes de envio the value does not include shipping costs

Memoria SAMSUNG M395T5160QZ4-CE66 4gb Pc2-5300f 667mhz Dual Rank X4 Ecc Registered Ddr2 Sdram 240-pin Rdimm Memory Module For Server General Information: Manufacturer: Samsung Manufacturer Part Number: M395t5160qz4-ce66 Product Name: 4gb Ddr2 Sdram Memory Module Technical Information: Storage Capacity: 4gb Memory Technology: Ddr2 Sdram Number Of Modules: 1 X 4gb Memory Speed: 667mhz Ddr2-667/pc2-5300 Data Integrity Check: Ecc Signal Processing: Fully Buffered

Descrição: Epson ELPAP02 Ethernet Unit (V12H005M02) Reference No. V12H005M02Bechtle No. 361021LAN module for EB-1725, EB-1735W, EMP-1705, EMP-1707, EMP-1715 and EMP-1717, Connection: RJ45 Código do produto: V12H005M02 Modelo do produto: Epson ELPAP02 Entrego em mão na área da residência ou envio via CTT com portes acrescidos.

Disco Toshiba SSD - 9.5mm 2.5 SATA 256GB SSD 3.0Gb/s MLC - Solid State Drive module For Apple Macbook Laptop - mod. THNSNC256GBSJ

Vendo adaptador EPSON LAN adapatador de rede Descrição: Epson ELPAP02 Ethernet Unit (V12H005M02) Reference No. V12H005M02 module for EB-1725, EB-1735W, EMP-1705, EMP-1707, EMP-1715 and EMP-1717, Connection: RJ45 Modelo do produto: Epson ELPAP02

Vendo Conjunto Arduino Resumo: Micro Controladores; Sensores; Servos; Potenciometros; Leds; etc. Detalhes: Material em perfeitas condições; alguns componentes novos e por estrear. Conjunto perfeito para quem tem projectos para construir ou que pretenda aprender. Vendo por não ter tempo para este hobby. Componentes: 10 x Diodes 1N4007 2 x Mini Servos (SG-90) 10 x Photo Resistors 10 x Led Red 10 x Led Green 10 x Led Blue 10 x Led Violet 10 x Led RGB (Common Anode) 5 x IR Receiver VS1838B 1 x IR Remote 10 x 2N4401 Transistor 4 x Arduino Nano Connection Extension Shields 3 x Arduino Nano RF (Keywish) 1 x Arduino Nano 4 x 5v Relays 4 x Male Headers for Circuit Building (1 x Black, 1 x Yellow, 1 x Red, 1 x White) 1 x RF 433MHz Remote 1 x LCD 1604 (Goes with an Acrylic Protection) 1 x I2C LCD Module 1 x RC522 RFID Card Reader 2 x RFID Fops 7 x RFID Cards (Some of my own Collection) 1 x Stepper Motor (With Controller) 2 x Digital Potentiometers 1 x Power Board (3v and 5v Out) 2 x RTC 1 x UV Sensor 1 x Gyroscope 2 x Mini PIR Sensors 1 x PIR Sensor 2 x RF (Emitter & Receiver) 1 x Color Detection Sensor 2 x BLE (Untested and Brand New) 5 x Push Button Switch Locking 6 Pin (7 x 7mm) 1 x Water Sensor (Brand New / Untested) 1 x LoRa 433MHz Module 1 x 433 MHz High Range Module (Brand New / Untested) 1 x GPS Module (New / Untested) 1 x Buzzer 2 x 1M Ohm Trim Potentiometers 2 x Homemade 18650 Battery Chargers

Antelope Isochrone OSX Audio Master Clock Oven Controlled Discrete Transistor Crystal Oscillator for lowest jitter. Jitter Management Module improves sonic performance. Atomic clock input resolves to Rubidium clock for perfect stability. Simple and direct user-friendly interface Oven Control The core of any master clock is the Crystal Oscillator, and clock performance is impacted greatly by the type of Oscillator used. While other master clocks cut corners with their Oscillators, Antelope chose the best. The Oven Controlled Discrete Transistor Crystal Oscillator is without question the most stable, jitter free in existence. Before the Isochrone OCX, these oscillators were found only in aerospace and telecommunication hardware designed for critical operations. The OCX is the only master clock to address jitter at the source. Its Oven Controlled Discrete Transistor Oscillator provides 4X-6X less jitter and 100X greater stability than its closest competitor. Oscillator accuracy is compromised when exposed to temperature fluctuations. The Isochrone OCX addresses this completely with oven control. The oven's temperature controlled environment allows unparalleled oscillator stability. Other master clocks use standard crystal oscillators which don't account for temperature at all, and quality suffers as a result. The indispensable benefits of oven control are found only with Isochrone Clocks. Antelope's Jitter Management Module Jitter free operation is critical in the modern studio. Antelope's Jitter Management Module makes jitter essentially nonexistent. Adaptive Loop Filtering is taken to the next level with a sophisticated DSP Based Multistage IIR filter, ensuring a jitter free, great sounding studio. Connecting a device to the OCX will make it sound noticeably better. This is achieved with Antelope's exclusive Acoustically Focused Clocking technology (AFC). AFC is the 3rd generation of DDS, a technology introduced over ten years ago by Isochrone engineer Igor Levin with his ground breaking Aardsync master clock. The AardSync was immediately recognized as the industry's best sounding clock. It's successor, the AardSyncII, provided even greater sonic benefits with its 2nd generation DDS technology. This legacy of amazing sound continues to evolve with AFC. AFC was designed to provide far more than impressive specs, Advanced engineering combined with exhaustive listening tests culminated in AFC's extraordinary sound. Atomic Clock The Isochrone OCX can be locked to the most accurate clock on Earth: the Atomic clock. A studio can truly achieve perfect stability with the power of Atomic Clock, and the OCX is the the only Master Clock capable of locking to this unprecedented technology. Peace of Mind Clocking is a critical task, and should never be complex. With straightforward controls dedicated to specific tasks, warning lights for critical errors, and a highly visible, accurate frequency display, the OCX's operating status is apparent with a momentary glance. Antelope Audio Isochrone OCX Features: Oven Controlled Discrete Transistor Crystal Oscillator for lowest jitter. Atomic clock input resolves to Rubidium clock for perfect stability. Jitter Management Module improves sonic performance. Sample Rates 32-192 kHz. Frequency calibrated to better than 1PPM. W/Cx256 "Superclock" output for Digidesign Pro-Tools systems. Outputs multiple, divisible sample rates. Eight word clock outputs. Two AES/EBU outputs. Two S/PDIF output. A master clock is the heart of the digital studio, essential to maintaining stability and preserving sonic integrity. The Isochrone OCX exists to meet this need. Uncompromised design has created one of the most stable, best sounding master clocks available.