ROB14450 https://www.sparkfun.com/products/14450 Power Management IC Development Tools SparkFun MotorDriver Dual TB6612FNG Head. 5 SparkFun ROB-14450 474-ROB-14450 https://www.mouser.co.uk/ProductDetail/SparkFun/ROB-14450?qs=wd5RIQLrsJhQdlH%2FW5H2aQ%3D%3D ROB-14450 https://www.arrow.com/en/products/rob-14450/sparkfun-electronics?region=nac
172 Uses
1 Star
This project is a tag device that uses the ESP32-WROOM-32E to communicate with other BLE devices. It has a USB-C port for power and data, a voltage regulator for stable operation, and 18650 battery. It also has a CH340C chip for USB to serial conversion.. #referenceDesign #project #ESP32 #ESP32WROOM #RF #WIFI #MCU #tag #18650 #airtag #reusable #module #simple-embedded #espressif
29 Uses
1 Star
This project is a Lithium-ion battery charger circuit based on LTC4007 IC. The design incorporates n-channel power MOSFETs and extensive protection features for overcurrent, overvoltage, undervoltage, and overtemperature conditions. It is ideal for portable, battery-powered systems. #project #LTC4007 #ReferenceDesign #charger #BatteryManagement #reusable #module #bms #analog #template
19 Uses
1 Star
This circuit is an ultrasonic distance meter based on an ATTiny2313 microcontroller. It uses an HC-SR04 ultrasonic sensor to measure distance and displays the results on an OLED display. The power supply is constructed using a Boost converter (TPS613222A) and a 2-cell AA battery. Additionally, it also includes ISP for programming, RESET and START switches, and LED indicators. #project #Template #projectTemplate #ultrasonic #OLED #arduino #attiny2313 #TPS613222A #ISP #reusable #module #simple-embedded #microchip #sublayout
112 Uses
1 Star
This is a LoRa-based door and window sensor incorporating a microcontroller unit (MCU). It features a reed sensor, LED indicators, a AAA non-rechargeable battery, and a booster IC for constant voltage. The MCU is linked to peripherals through nets, ensuring optimal performance #LoRa #MCU #ReferenceDesign #Module #reusable #module #simple-embedded #seeed #seeed-studio #sublayout
9 Uses
1 Star
This project is a reference design based on the ISL6292, a single cell Li-Ion battery charger. It manages the power between an external power source (VIN), a Li-Ion battery (BAT), and a system power rail (SYS). Key features include power-path management, battery thermistor monitoring, and charge status indication. #Module #ISL6292 #ReferenceDesign #charger #BatteryManagement #reusable #module #bms #renesas #sublayout
0 Uses
1 Star
This project is a reference design based on the BQ25895, a single cell Li-Ion battery charger. It manages the power between an external power source (VIN), a Li-Ion battery (BAT), and a system power rail (SYS). Key features include power-path management, battery thermistor monitoring, and charge status indication. #Module #BQ25895 #ReferenceDesign #charger #BatteryManagement #reusable #module #bms #texas-instruments #sublayout
25 Uses
1 Star
This project is a reference design based on the BQ24295, a single cell Li-Ion battery charger. It manages the power between an external power source (VIN), a Li-Ion battery (BAT), and a system power rail (SYS). Key features include power-path management, battery thermistor monitoring, and charge status indication. #Module #BQ24295 #ReferenceDesign #charger #BatteryManagement #reusable #module #bms #texas-instruments #sublayout
10 Uses
1 Star
A generic surface mount coin cell battery retainer with a pad on the PCB for the negative terminal. Supports battery diameters of 10mm, 12mm, 16mm, 20mm, 23mm, and 24.5mm. Supports CR1025, CR1216, CR1220, CR1225, CR1616, CR1620, CR1632, CR2016, CR2020, CR2025, CR2032, CR2320, CR2325, CR2330, CR2412, and CR2430 series batteries. #generics #commonPartsLibrary
117 Uses
1 Star