This is a 5V 16-Channel Relay interface board that can be used with an Arduino or Raspberry Pi. The Raspberry Pi can switch the relays directly because of the optocouplers that are used to toggle the relays.Features5V 16-Channel Relay interface board
Equipped with high-current relay, AC..
This breakout board may well be the last current sensing solution you every need to buy. Not only can it do the work of two multimeters, but it can do it with amazing precision and flexibility. With it you can measure high or low side DC current, the bus voltage, and have it automatically calculate ..
This is a multipurpose boost converter. Supply voltage is as low as 5VDC and it boosts to as high as 50V.SpecificationsInput voltage:5-32V
Output voltage:50V max
Max input current:3A
Size:32x34x20 mmNotesThis board does NOT have reverse..
The RS232/485 TO ETH is an industrial RS232/RS485 to Ethernet converter, which allows bi-directional transparent data transmission between the RS232/RS485 and RJ45 port. It can be configured via webpage when it's operational.FeaturesM4 series 32-bit ARM processor with up to 120MHz fre..
The Lipo Rider Plus from Seeed is not only a Fast Charger but also a Strong PowerBoost, supports up to 5V/2A charging current, boost output integration, output up to 5V/2.4A, can also output 3.3V /250mA. The 3.3V output is normally on, and the 5V output supports IO control o..
Power your favorite electronic kit with green energy! The LiPo Rider Pro is an enhancement of LiPo Rider. It can supply higher load output than LiPo Rider. The LiPo Rider Pro board allows you ride the solar wave to run your favorite 5V device. The LiPo Rider Pro board is the ideal green power soluti..
The LM317T is a positive adjustable voltage regulator designed to supply more than 1.5A of load current with an output voltage adjustable over a 1.2 to 37V range. The nominal output voltage is selected by means of only a resistive divider, making the device exceptionally easy to use and eliminating ..
Using this micro hydro generator, you can generate power from a stream of water. This 5V regulated version can be used to charge a mobile phone or lithium battery for example.SpecificationsGenerator Lifetime: 3000 hours
Size (L x W x H): 8.8 x 5.8 x 3.9 cm
Start Water Pressure: 0.05 M..
This POE splitter allows you to power your Raspberry Pi 4 through your Ethernet cable. The 2.4A output is enough to supply your Raspberry Pi 4 and any HAT/small display with sufficient power.FeaturesCompliant with IEEE802.3af (48V)
Power Input: DC48V
Power Output: D..
The Raspberry Pi 8-Channel Relay Board (B) is an expansion board with 8 relays for Raspberry Pi. It gives your Pi the ability to control high voltage products such as home appliances.FeaturesStandard Raspberry Pi 40-pin GPIO extension header, supports Raspberry Pi series boards and Jetson..